135296864

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 275310000

約数和(自身を除く): 140013136

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 229, 296, 458, 499, 592, 916, 998, 1184, 1832, 1996, 3664, 3992, 7328, 7984, 8473, 15968, 16946, 18463, 33892, 36926, 67784, 73852, 114271, 135568, 147704, 228542, 271136, 295408, 457084, 590816, 914168, 1828336, 3656672, 4228027, 8456054, 16912108, 33824216, 67648432, 135296864]

約数ペア:

[(1, 135296864), (2, 67648432), (4, 33824216), (8, 16912108), (16, 8456054), (32, 4228027), (37, 3656672), (74, 1828336), (148, 914168), (229, 590816), (296, 457084), (458, 295408), (499, 271136), (592, 228542), (916, 147704), (998, 135568), (1184, 114271), (1832, 73852), (1996, 67784), (3664, 36926), (3992, 33892), (7328, 18463), (7984, 16946), (8473, 15968)]