252856188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{180097}}^1$

素因数の和:180123

約数の個数: 48

約数和(自身を含む): 705984160

約数和(自身を除く): 453127972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 180097, 360194, 540291, 720388, 1080582, 1620873, 2161164, 2341261, 3241746, 4682522, 4862619, 6483492, 7023783, 9365044, 9725238, 14047566, 19450476, 21071349, 28095132, 42142698, 63214047, 84285396, 126428094, 252856188]

約数ペア:

[(1, 252856188), (2, 126428094), (3, 84285396), (4, 63214047), (6, 42142698), (9, 28095132), (12, 21071349), (13, 19450476), (18, 14047566), (26, 9725238), (27, 9365044), (36, 7023783), (39, 6483492), (52, 4862619), (54, 4682522), (78, 3241746), (108, 2341261), (117, 2161164), (156, 1620873), (234, 1080582), (351, 720388), (468, 540291), (702, 360194), (1404, 180097)]