141315628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{2797}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 262295712

約数和(自身を除く): 120980084

約数列:

[1, 2, 4, 17, 34, 68, 743, 1486, 2797, 2972, 5594, 11188, 12631, 25262, 47549, 50524, 95098, 190196, 2078171, 4156342, 8312684, 35328907, 70657814, 141315628]

約数ペア:

[(1, 141315628), (2, 70657814), (4, 35328907), (17, 8312684), (34, 4156342), (68, 2078171), (743, 190196), (1486, 95098), (2797, 50524), (2972, 47549), (5594, 25262), (11188, 12631)]