130916394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2671}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 325128960

約数和(自身を除く): 194212566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 389, 778, 1167, 2334, 2671, 2723, 3501, 5342, 5446, 7002, 8013, 8169, 16026, 16338, 18697, 24039, 24507, 37394, 48078, 49014, 56091, 112182, 168273, 336546, 1039019, 2078038, 3117057, 6234114, 7273133, 9351171, 14546266, 18702342, 21819399, 43638798, 65458197, 130916394]

約数ペア:

[(1, 130916394), (2, 65458197), (3, 43638798), (6, 21819399), (7, 18702342), (9, 14546266), (14, 9351171), (18, 7273133), (21, 6234114), (42, 3117057), (63, 2078038), (126, 1039019), (389, 336546), (778, 168273), (1167, 112182), (2334, 56091), (2671, 49014), (2723, 48078), (3501, 37394), (5342, 24507), (5446, 24039), (7002, 18697), (8013, 16338), (8169, 16026)]