201620582604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6863}}^1\times {\mathrm{116579}}^1$

素因数の和:123459

約数の個数: 72

約数和(自身を含む): 582549327360

約数和(自身を除く): 380928744756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6863, 13726, 20589, 27452, 41178, 48041, 61767, 82356, 96082, 116579, 123534, 144123, 192164, 233158, 247068, 288246, 349737, 432369, 466316, 576492, 699474, 816053, 864738, 1049211, 1398948, 1632106, 1729476, 2098422, 2448159, 3264212, 4196844, 4896318, 7344477, 9792636, 14688954, 29377908, 800081677, 1600163354, 2400245031, 3200326708, 4800490062, 5600571739, 7200735093, 9600980124, 11201143478, 14401470186, 16801715217, 22402286956, 28802940372, 33603430434, 50405145651, 67206860868, 100810291302, 201620582604]

約数ペア:

[(1, 201620582604), (2, 100810291302), (3, 67206860868), (4, 50405145651), (6, 33603430434), (7, 28802940372), (9, 22402286956), (12, 16801715217), (14, 14401470186), (18, 11201143478), (21, 9600980124), (28, 7200735093), (36, 5600571739), (42, 4800490062), (63, 3200326708), (84, 2400245031), (126, 1600163354), (252, 800081677), (6863, 29377908), (13726, 14688954), (20589, 9792636), (27452, 7344477), (41178, 4896318), (48041, 4196844), (61767, 3264212), (82356, 2448159), (96082, 2098422), (116579, 1729476), (123534, 1632106), (144123, 1398948), (192164, 1049211), (233158, 864738), (247068, 816053), (288246, 699474), (349737, 576492), (432369, 466316)]