226698732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3251}}^1$

素因数の和:3423

約数の個数: 72

約数和(自身を含む): 621457200

約数和(自身を除く): 394758468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2682, 3251, 3874, 5364, 5811, 6502, 7748, 9753, 11622, 13004, 17433, 19506, 23244, 29259, 34866, 39012, 42263, 58518, 69732, 84526, 117036, 126789, 169052, 253578, 380367, 484399, 507156, 760734, 968798, 1453197, 1521468, 1937596, 2906394, 4359591, 5812788, 6297187, 8719182, 12594374, 17438364, 18891561, 25188748, 37783122, 56674683, 75566244, 113349366, 226698732]

約数ペア:

[(1, 226698732), (2, 113349366), (3, 75566244), (4, 56674683), (6, 37783122), (9, 25188748), (12, 18891561), (13, 17438364), (18, 12594374), (26, 8719182), (36, 6297187), (39, 5812788), (52, 4359591), (78, 2906394), (117, 1937596), (149, 1521468), (156, 1453197), (234, 968798), (298, 760734), (447, 507156), (468, 484399), (596, 380367), (894, 253578), (1341, 169052), (1788, 126789), (1937, 117036), (2682, 84526), (3251, 69732), (3874, 58518), (5364, 42263), (5811, 39012), (6502, 34866), (7748, 29259), (9753, 23244), (11622, 19506), (13004, 17433)]