207825254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2477}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 384664896

約数和(自身を除く): 176839642

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 461, 922, 2477, 3227, 4954, 5993, 6454, 11986, 17339, 32201, 34678, 41951, 64402, 83902, 225407, 450814, 1141897, 2283794, 7993279, 14844661, 15986558, 29689322, 103912627, 207825254]

約数ペア:

[(1, 207825254), (2, 103912627), (7, 29689322), (13, 15986558), (14, 14844661), (26, 7993279), (91, 2283794), (182, 1141897), (461, 450814), (922, 225407), (2477, 83902), (3227, 64402), (4954, 41951), (5993, 34678), (6454, 32201), (11986, 17339)]