139172200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{40933}}^1$

素因数の和:40966

約数の個数: 48

約数和(自身を含む): 342617580

約数和(自身を除く): 203445380

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, 40933, 81866, 163732, 204665, 327464, 409330, 695861, 818660, 1023325, 1391722, 1637320, 2046650, 2783444, 3479305, 4093300, 5566888, 6958610, 8186600, 13917220, 17396525, 27834440, 34793050, 69586100, 139172200]

約数ペア:

[(1, 139172200), (2, 69586100), (4, 34793050), (5, 27834440), (8, 17396525), (10, 13917220), (17, 8186600), (20, 6958610), (25, 5566888), (34, 4093300), (40, 3479305), (50, 2783444), (68, 2046650), (85, 1637320), (100, 1391722), (136, 1023325), (170, 818660), (200, 695861), (340, 409330), (425, 327464), (680, 204665), (850, 163732), (1700, 81866), (3400, 40933)]