201259688

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{115933}}^1$

素因数の和:115977

約数の個数: 32

約数和(自身を含む): 445186560

約数和(自身を除く): 243926872

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 115933, 231866, 463732, 811531, 927464, 1623062, 3246124, 3593923, 6492248, 7187846, 14375692, 25157461, 28751384, 50314922, 100629844, 201259688]

約数ペア:

[(1, 201259688), (2, 100629844), (4, 50314922), (7, 28751384), (8, 25157461), (14, 14375692), (28, 7187846), (31, 6492248), (56, 3593923), (62, 3246124), (124, 1623062), (217, 927464), (248, 811531), (434, 463732), (868, 231866), (1736, 115933)]