220382064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 764474880

約数和(自身を除く): 544092816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 37, 38, 42, 48, 56, 57, 63, 72, 74, 76, 84, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 304, 311, 333, 336, 342, 399, 444, 456, 504, 518, 532, 592, 622, 666, 684, 703, 777, 798, 888, 912, 933, 1008, 1036, 1064, 1197, 1244, 1332, 1368, 1406, 1554, 1596, 1776, 1866, 2072, 2109, 2128, 2177, 2331, 2394, 2488, 2664, 2736, 2799, 2812, 3108, 3192, 3732, 4144, 4218, 4354, 4662, 4788, 4921, 4976, 5328, 5598, 5624, 5909, 6216, 6327, 6384, 6531, 7464, 8436, 8708, 9324, 9576, 9842, 11196, 11248, 11507, 11818, 12432, 12654, 13062, 14763, 14928, 16872, 17416, 17727, 18648, 19152, 19593, 19684, 22392, 23014, 23636, 25308, 26124, 29526, 33744, 34521, 34832, 35454, 37296, 39186, 39368, 41363, 44289, 44784, 46028, 47272, 50616, 52248, 53181, 59052, 69042, 70908, 78372, 78736, 80549, 82726, 88578, 92056, 94544, 101232, 103563, 104496, 106362, 118104, 124089, 138084, 141816, 156744, 161098, 165452, 177156, 184112, 207126, 212724, 218633, 236208, 241647, 248178, 276168, 283632, 313488, 322196, 330904, 354312, 372267, 414252, 425448, 437266, 483294, 496356, 552336, 644392, 655899, 661808, 708624, 724941, 744534, 828504, 850896, 874532, 966588, 992712, 1288784, 1311798, 1449882, 1489068, 1530431, 1657008, 1749064, 1933176, 1967697, 1985424, 2623596, 2899764, 2978136, 3060862, 3498128, 3866352, 3935394, 4591293, 5247192, 5799528, 5956272, 6121724, 7870788, 9182586, 10494384, 11599056, 12243448, 13773879, 15741576, 18365172, 24486896, 27547758, 31483152, 36730344, 55095516, 73460688, 110191032, 220382064]

約数ペア:

[(1, 220382064), (2, 110191032), (3, 73460688), (4, 55095516), (6, 36730344), (7, 31483152), (8, 27547758), (9, 24486896), (12, 18365172), (14, 15741576), (16, 13773879), (18, 12243448), (19, 11599056), (21, 10494384), (24, 9182586), (28, 7870788), (36, 6121724), (37, 5956272), (38, 5799528), (42, 5247192), (48, 4591293), (56, 3935394), (57, 3866352), (63, 3498128), (72, 3060862), (74, 2978136), (76, 2899764), (84, 2623596), (111, 1985424), (112, 1967697), (114, 1933176), (126, 1749064), (133, 1657008), (144, 1530431), (148, 1489068), (152, 1449882), (168, 1311798), (171, 1288784), (222, 992712), (228, 966588), (252, 874532), (259, 850896), (266, 828504), (296, 744534), (304, 724941), (311, 708624), (333, 661808), (336, 655899), (342, 644392), (399, 552336), (444, 496356), (456, 483294), (504, 437266), (518, 425448), (532, 414252), (592, 372267), (622, 354312), (666, 330904), (684, 322196), (703, 313488), (777, 283632), (798, 276168), (888, 248178), (912, 241647), (933, 236208), (1008, 218633), (1036, 212724), (1064, 207126), (1197, 184112), (1244, 177156), (1332, 165452), (1368, 161098), (1406, 156744), (1554, 141816), (1596, 138084), (1776, 124089), (1866, 118104), (2072, 106362), (2109, 104496), (2128, 103563), (2177, 101232), (2331, 94544), (2394, 92056), (2488, 88578), (2664, 82726), (2736, 80549), (2799, 78736), (2812, 78372), (3108, 70908), (3192, 69042), (3732, 59052), (4144, 53181), (4218, 52248), (4354, 50616), (4662, 47272), (4788, 46028), (4921, 44784), (4976, 44289), (5328, 41363), (5598, 39368), (5624, 39186), (5909, 37296), (6216, 35454), (6327, 34832), (6384, 34521), (6531, 33744), (7464, 29526), (8436, 26124), (8708, 25308), (9324, 23636), (9576, 23014), (9842, 22392), (11196, 19684), (11248, 19593), (11507, 19152), (11818, 18648), (12432, 17727), (12654, 17416), (13062, 16872), (14763, 14928)]