191628372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9377}}^1$

素因数の和:9528

約数の個数: 48

約数和(自身を含む): 485255232

約数和(自身を除く): 293626860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 9377, 10218, 18754, 20436, 28131, 37508, 56262, 112524, 121901, 243802, 365703, 487604, 731406, 1228387, 1462812, 2456774, 3685161, 4913548, 7370322, 14740644, 15969031, 31938062, 47907093, 63876124, 95814186, 191628372]

約数ペア:

[(1, 191628372), (2, 95814186), (3, 63876124), (4, 47907093), (6, 31938062), (12, 15969031), (13, 14740644), (26, 7370322), (39, 4913548), (52, 3685161), (78, 2456774), (131, 1462812), (156, 1228387), (262, 731406), (393, 487604), (524, 365703), (786, 243802), (1572, 121901), (1703, 112524), (3406, 56262), (5109, 37508), (6812, 28131), (9377, 20436), (10218, 18754)]