208032174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3169}}^1$

素因数の和:3705

約数の個数: 48

約数和(自身を含む): 516278880

約数和(自身を除く): 308246706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 1042, 1563, 3126, 3169, 3647, 4689, 6338, 7294, 9378, 9507, 10941, 19014, 21882, 22183, 28521, 32823, 44366, 57042, 65646, 66549, 133098, 199647, 399294, 1651049, 3302098, 4953147, 9906294, 11557343, 14859441, 23114686, 29718882, 34672029, 69344058, 104016087, 208032174]

約数ペア:

[(1, 208032174), (2, 104016087), (3, 69344058), (6, 34672029), (7, 29718882), (9, 23114686), (14, 14859441), (18, 11557343), (21, 9906294), (42, 4953147), (63, 3302098), (126, 1651049), (521, 399294), (1042, 199647), (1563, 133098), (3126, 66549), (3169, 65646), (3647, 57042), (4689, 44366), (6338, 32823), (7294, 28521), (9378, 22183), (9507, 21882), (10941, 19014)]