138962964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4285

約数の個数: 96

約数和(自身を含む): 409522176

約数和(自身を除く): 270559212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2737, 4231, 4692, 5474, 8211, 8462, 10948, 12693, 16422, 16924, 25386, 29617, 32844, 50772, 59234, 71927, 88851, 97313, 118468, 143854, 177702, 194626, 215781, 287708, 291939, 355404, 389252, 431562, 503489, 583878, 681191, 863124, 1006978, 1167756, 1362382, 1510467, 1654321, 2013956, 2043573, 2724764, 3020934, 3308642, 4087146, 4962963, 6041868, 6617284, 8174292, 9925926, 11580247, 19851852, 23160494, 34740741, 46320988, 69481482, 138962964]

約数ペア:

[(1, 138962964), (2, 69481482), (3, 46320988), (4, 34740741), (6, 23160494), (7, 19851852), (12, 11580247), (14, 9925926), (17, 8174292), (21, 6617284), (23, 6041868), (28, 4962963), (34, 4087146), (42, 3308642), (46, 3020934), (51, 2724764), (68, 2043573), (69, 2013956), (84, 1654321), (92, 1510467), (102, 1362382), (119, 1167756), (138, 1006978), (161, 863124), (204, 681191), (238, 583878), (276, 503489), (322, 431562), (357, 389252), (391, 355404), (476, 291939), (483, 287708), (644, 215781), (714, 194626), (782, 177702), (966, 143854), (1173, 118468), (1428, 97313), (1564, 88851), (1932, 71927), (2346, 59234), (2737, 50772), (4231, 32844), (4692, 29617), (5474, 25386), (8211, 16924), (8462, 16422), (10948, 12693)]