107654200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31663}}^1$

素因数の和:31696

約数の個数: 48

約数和(自身を含む): 265027680

約数和(自身を除く): 157373480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 31663, 63326, 126652, 158315, 253304, 316630, 538271, 633260, 791575, 1076542, 1266520, 1583150, 2153084, 2691355, 3166300, 4306168, 5382710, 6332600, 10765420, 13456775, 21530840, 26913550, 53827100, 107654200]

約数ペア:

[(1, 107654200), (2, 53827100), (4, 26913550), (5, 21530840), (8, 13456775), (10, 10765420), (17, 6332600), (20, 5382710), (25, 4306168), (34, 3166300), (40, 2691355), (50, 2153084), (68, 1583150), (85, 1266520), (100, 1076542), (136, 791575), (170, 633260), (200, 538271), (340, 316630), (425, 253304), (680, 158315), (850, 126652), (1700, 63326), (3400, 31663)]