251667264

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{10321}}^1$

素因数の和:10463

約数の個数: 56

約数和(自身を含む): 671177728

約数和(自身を除く): 419510464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 10321, 12192, 20642, 24384, 30963, 41284, 61926, 82568, 123852, 165136, 247704, 330272, 495408, 660544, 990816, 1310767, 1981632, 2621534, 3932301, 5243068, 7864602, 10486136, 15729204, 20972272, 31458408, 41944544, 62916816, 83889088, 125833632, 251667264]

約数ペア:

[(1, 251667264), (2, 125833632), (3, 83889088), (4, 62916816), (6, 41944544), (8, 31458408), (12, 20972272), (16, 15729204), (24, 10486136), (32, 7864602), (48, 5243068), (64, 3932301), (96, 2621534), (127, 1981632), (192, 1310767), (254, 990816), (381, 660544), (508, 495408), (762, 330272), (1016, 247704), (1524, 165136), (2032, 123852), (3048, 82568), (4064, 61926), (6096, 41284), (8128, 30963), (10321, 24384), (12192, 20642)]