225117152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4261}}^1$

素因数の和:4411

約数の個数: 48

約数和(自身を含む): 481162752

約数和(自身を除く): 256045600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 4261, 6604, 8522, 13208, 17044, 26416, 34088, 52832, 55393, 68176, 110786, 136352, 221572, 443144, 541147, 886288, 1082294, 1772576, 2164588, 4329176, 7034911, 8658352, 14069822, 17316704, 28139644, 56279288, 112558576, 225117152]

約数ペア:

[(1, 225117152), (2, 112558576), (4, 56279288), (8, 28139644), (13, 17316704), (16, 14069822), (26, 8658352), (32, 7034911), (52, 4329176), (104, 2164588), (127, 1772576), (208, 1082294), (254, 886288), (416, 541147), (508, 443144), (1016, 221572), (1651, 136352), (2032, 110786), (3302, 68176), (4064, 55393), (4261, 52832), (6604, 34088), (8522, 26416), (13208, 17044)]