127829708

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{487}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 225947904

約数和(自身を除く): 98118196

約数列:

[1, 2, 4, 211, 311, 422, 487, 622, 844, 974, 1244, 1948, 65621, 102757, 131242, 151457, 205514, 262484, 302914, 411028, 605828, 31957427, 63914854, 127829708]

約数ペア:

[(1, 127829708), (2, 63914854), (4, 31957427), (211, 605828), (311, 411028), (422, 302914), (487, 262484), (622, 205514), (844, 151457), (974, 131242), (1244, 102757), (1948, 65621)]