119554912

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 241514784

約数和(自身を除く): 121959872

約数列:

[1, 2, 4, 8, 16, 32, 71, 101, 142, 202, 284, 404, 521, 568, 808, 1042, 1136, 1616, 2084, 2272, 3232, 4168, 7171, 8336, 14342, 16672, 28684, 36991, 52621, 57368, 73982, 105242, 114736, 147964, 210484, 229472, 295928, 420968, 591856, 841936, 1183712, 1683872, 3736091, 7472182, 14944364, 29888728, 59777456, 119554912]

約数ペア:

[(1, 119554912), (2, 59777456), (4, 29888728), (8, 14944364), (16, 7472182), (32, 3736091), (71, 1683872), (101, 1183712), (142, 841936), (202, 591856), (284, 420968), (404, 295928), (521, 229472), (568, 210484), (808, 147964), (1042, 114736), (1136, 105242), (1616, 73982), (2084, 57368), (2272, 52621), (3232, 36991), (4168, 28684), (7171, 16672), (8336, 14342)]