207795298465

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{1063}}^1\times {\mathrm{1429}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 253059206400

約数和(自身を除く): 45263907935

約数列:

[1, 5, 109, 251, 545, 1063, 1255, 1429, 5315, 7145, 27359, 115867, 136795, 155761, 266813, 358679, 579335, 778805, 1334065, 1519027, 1793395, 7595135, 29082617, 39096011, 145413085, 165573943, 195480055, 381275777, 827869715, 1906378885, 41559059693, 207795298465]

約数ペア:

[(1, 207795298465), (5, 41559059693), (109, 1906378885), (251, 827869715), (545, 381275777), (1063, 195480055), (1255, 165573943), (1429, 145413085), (5315, 39096011), (7145, 29082617), (27359, 7595135), (115867, 1793395), (136795, 1519027), (155761, 1334065), (266813, 778805), (358679, 579335)]