227155728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 645958656

約数和(自身を除く): 418802928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 67, 69, 74, 83, 92, 111, 134, 138, 148, 166, 184, 201, 222, 249, 268, 276, 296, 332, 368, 402, 444, 498, 536, 552, 592, 664, 804, 851, 888, 996, 1072, 1104, 1328, 1541, 1608, 1702, 1776, 1909, 1992, 2479, 2553, 3071, 3082, 3216, 3404, 3818, 3984, 4623, 4958, 5106, 5561, 5727, 6142, 6164, 6808, 7437, 7636, 9213, 9246, 9916, 10212, 11122, 11454, 12284, 12328, 13616, 14874, 15272, 16683, 18426, 18492, 19832, 20424, 22244, 22908, 24568, 24656, 29748, 30544, 33366, 36852, 36984, 39664, 40848, 44488, 45816, 49136, 57017, 59496, 66732, 70633, 73704, 73968, 88976, 91632, 114034, 118992, 127903, 133464, 141266, 147408, 171051, 205757, 211899, 228068, 255806, 266928, 282532, 342102, 383709, 411514, 423798, 456136, 511612, 565064, 617271, 684204, 767418, 823028, 847596, 912272, 1023224, 1130128, 1234542, 1368408, 1534836, 1646056, 1695192, 2046448, 2469084, 2736816, 3069672, 3292112, 3390384, 4732411, 4938168, 6139344, 9464822, 9876336, 14197233, 18929644, 28394466, 37859288, 56788932, 75718576, 113577864, 227155728]

約数ペア:

[(1, 227155728), (2, 113577864), (3, 75718576), (4, 56788932), (6, 37859288), (8, 28394466), (12, 18929644), (16, 14197233), (23, 9876336), (24, 9464822), (37, 6139344), (46, 4938168), (48, 4732411), (67, 3390384), (69, 3292112), (74, 3069672), (83, 2736816), (92, 2469084), (111, 2046448), (134, 1695192), (138, 1646056), (148, 1534836), (166, 1368408), (184, 1234542), (201, 1130128), (222, 1023224), (249, 912272), (268, 847596), (276, 823028), (296, 767418), (332, 684204), (368, 617271), (402, 565064), (444, 511612), (498, 456136), (536, 423798), (552, 411514), (592, 383709), (664, 342102), (804, 282532), (851, 266928), (888, 255806), (996, 228068), (1072, 211899), (1104, 205757), (1328, 171051), (1541, 147408), (1608, 141266), (1702, 133464), (1776, 127903), (1909, 118992), (1992, 114034), (2479, 91632), (2553, 88976), (3071, 73968), (3082, 73704), (3216, 70633), (3404, 66732), (3818, 59496), (3984, 57017), (4623, 49136), (4958, 45816), (5106, 44488), (5561, 40848), (5727, 39664), (6142, 36984), (6164, 36852), (6808, 33366), (7437, 30544), (7636, 29748), (9213, 24656), (9246, 24568), (9916, 22908), (10212, 22244), (11122, 20424), (11454, 19832), (12284, 18492), (12328, 18426), (13616, 16683), (14874, 15272)]