240331572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{513529}}^1$

素因数の和:513552

約数の個数: 36

約数和(自身を含む): 654237220

約数和(自身を除く): 413905648

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 513529, 1027058, 1540587, 2054116, 3081174, 4621761, 6162348, 6675877, 9243522, 13351754, 18487044, 20027631, 26703508, 40055262, 60082893, 80110524, 120165786, 240331572]

約数ペア:

[(1, 240331572), (2, 120165786), (3, 80110524), (4, 60082893), (6, 40055262), (9, 26703508), (12, 20027631), (13, 18487044), (18, 13351754), (26, 9243522), (36, 6675877), (39, 6162348), (52, 4621761), (78, 3081174), (117, 2054116), (156, 1540587), (234, 1027058), (468, 513529)]