100966672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1321}}^1$

素因数の和:1627

約数の個数: 40

約数和(自身を含む): 208024632

約数和(自身を除く): 107057960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 562, 1124, 1321, 2248, 2642, 4496, 4777, 5284, 9554, 10568, 19108, 21136, 22457, 38216, 44914, 76432, 89828, 179656, 359312, 371201, 742402, 1484804, 2969608, 5939216, 6310417, 12620834, 25241668, 50483336, 100966672]

約数ペア:

[(1, 100966672), (2, 50483336), (4, 25241668), (8, 12620834), (16, 6310417), (17, 5939216), (34, 2969608), (68, 1484804), (136, 742402), (272, 371201), (281, 359312), (562, 179656), (1124, 89828), (1321, 76432), (2248, 44914), (2642, 38216), (4496, 22457), (4777, 21136), (5284, 19108), (9554, 10568)]