127614910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1951}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 238362624

約数和(自身を除く): 110747714

約数列:

[1, 2, 5, 10, 31, 62, 155, 211, 310, 422, 1055, 1951, 2110, 3902, 6541, 9755, 13082, 19510, 32705, 60481, 65410, 120962, 302405, 411661, 604810, 823322, 2058305, 4116610, 12761491, 25522982, 63807455, 127614910]

約数ペア:

[(1, 127614910), (2, 63807455), (5, 25522982), (10, 12761491), (31, 4116610), (62, 2058305), (155, 823322), (211, 604810), (310, 411661), (422, 302405), (1055, 120962), (1951, 65410), (2110, 60481), (3902, 32705), (6541, 19510), (9755, 13082)]