201075364

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 410312448

約数和(自身を除く): 209237084

約数列:

[1, 2, 4, 7, 14, 28, 103, 113, 206, 226, 412, 452, 617, 721, 791, 1234, 1442, 1582, 2468, 2884, 3164, 4319, 8638, 11639, 17276, 23278, 46556, 63551, 69721, 81473, 127102, 139442, 162946, 254204, 278884, 325892, 444857, 488047, 889714, 976094, 1779428, 1952188, 7181263, 14362526, 28725052, 50268841, 100537682, 201075364]

約数ペア:

[(1, 201075364), (2, 100537682), (4, 50268841), (7, 28725052), (14, 14362526), (28, 7181263), (103, 1952188), (113, 1779428), (206, 976094), (226, 889714), (412, 488047), (452, 444857), (617, 325892), (721, 278884), (791, 254204), (1234, 162946), (1442, 139442), (1582, 127102), (2468, 81473), (2884, 69721), (3164, 63551), (4319, 46556), (8638, 23278), (11639, 17276)]