431618316

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{9857}}^1$

素因数の和:9994

約数の個数: 48

約数和(自身を含む): 1043370720

約数和(自身を除く): 611752404

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 3649, 7298, 9857, 10947, 14596, 19714, 21894, 29571, 39428, 43788, 59142, 118284, 404137, 808274, 877273, 1212411, 1616548, 1754546, 2424822, 2631819, 3509092, 4849644, 5263638, 10527276, 35968193, 71936386, 107904579, 143872772, 215809158, 431618316]

約数ペア:

[(1, 431618316), (2, 215809158), (3, 143872772), (4, 107904579), (6, 71936386), (12, 35968193), (41, 10527276), (82, 5263638), (89, 4849644), (123, 3509092), (164, 2631819), (178, 2424822), (246, 1754546), (267, 1616548), (356, 1212411), (492, 877273), (534, 808274), (1068, 404137), (3649, 118284), (7298, 59142), (9857, 43788), (10947, 39428), (14596, 29571), (19714, 21894)]