216534264

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 558835200

約数和(自身を除く): 342300936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 776, 1128, 1164, 1979, 2328, 3958, 4559, 5937, 7916, 9118, 11874, 13677, 15832, 18236, 23748, 27354, 36472, 47496, 54708, 93013, 109416, 186026, 191963, 279039, 372052, 383926, 558078, 575889, 744104, 767852, 1116156, 1151778, 1535704, 2232312, 2303556, 4607112, 9022261, 18044522, 27066783, 36089044, 54133566, 72178088, 108267132, 216534264]

約数ペア:

[(1, 216534264), (2, 108267132), (3, 72178088), (4, 54133566), (6, 36089044), (8, 27066783), (12, 18044522), (24, 9022261), (47, 4607112), (94, 2303556), (97, 2232312), (141, 1535704), (188, 1151778), (194, 1116156), (282, 767852), (291, 744104), (376, 575889), (388, 558078), (564, 383926), (582, 372052), (776, 279039), (1128, 191963), (1164, 186026), (1979, 109416), (2328, 93013), (3958, 54708), (4559, 47496), (5937, 36472), (7916, 27354), (9118, 23748), (11874, 18236), (13677, 15832)]