187875996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 574866432

約数和(自身を除く): 386990436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 868, 924, 937, 1023, 1078, 1302, 1364, 1519, 1617, 1874, 2046, 2156, 2387, 2604, 2811, 3038, 3234, 3748, 4092, 4557, 4774, 5622, 6076, 6468, 6559, 7161, 9114, 9548, 10307, 11244, 13118, 14322, 16709, 18228, 19677, 20614, 26236, 28644, 29047, 30921, 33418, 39354, 41228, 45913, 50127, 58094, 61842, 66836, 72149, 78708, 87141, 91826, 100254, 116188, 123684, 137739, 144298, 174282, 183652, 200508, 203329, 216447, 275478, 288596, 319517, 348564, 406658, 432894, 505043, 550956, 609987, 639034, 813316, 865788, 958551, 1010086, 1219974, 1278068, 1423303, 1515129, 1917102, 2020172, 2236619, 2439948, 2846606, 3030258, 3834204, 4269909, 4473238, 5693212, 6060516, 6709857, 8539818, 8946476, 13419714, 15656333, 17079636, 26839428, 31312666, 46968999, 62625332, 93937998, 187875996]

約数ペア:

[(1, 187875996), (2, 93937998), (3, 62625332), (4, 46968999), (6, 31312666), (7, 26839428), (11, 17079636), (12, 15656333), (14, 13419714), (21, 8946476), (22, 8539818), (28, 6709857), (31, 6060516), (33, 5693212), (42, 4473238), (44, 4269909), (49, 3834204), (62, 3030258), (66, 2846606), (77, 2439948), (84, 2236619), (93, 2020172), (98, 1917102), (124, 1515129), (132, 1423303), (147, 1278068), (154, 1219974), (186, 1010086), (196, 958551), (217, 865788), (231, 813316), (294, 639034), (308, 609987), (341, 550956), (372, 505043), (434, 432894), (462, 406658), (539, 348564), (588, 319517), (651, 288596), (682, 275478), (868, 216447), (924, 203329), (937, 200508), (1023, 183652), (1078, 174282), (1302, 144298), (1364, 137739), (1519, 123684), (1617, 116188), (1874, 100254), (2046, 91826), (2156, 87141), (2387, 78708), (2604, 72149), (2811, 66836), (3038, 61842), (3234, 58094), (3748, 50127), (4092, 45913), (4557, 41228), (4774, 39354), (5622, 33418), (6076, 30921), (6468, 29047), (6559, 28644), (7161, 26236), (9114, 20614), (9548, 19677), (10307, 18228), (11244, 16709), (13118, 14322)]