213776304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13537}}^1$

素因数の和:13602

約数の個数: 80

約数和(自身を含む): 644625408

約数和(自身を除く): 430849104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 13537, 15792, 27074, 40611, 54148, 81222, 94759, 108296, 162444, 189518, 216592, 284277, 324888, 379036, 568554, 636239, 649776, 758072, 1137108, 1272478, 1516144, 1908717, 2274216, 2544956, 3817434, 4453673, 4548432, 5089912, 7634868, 8907346, 10179824, 13361019, 15269736, 17814692, 26722038, 30539472, 35629384, 53444076, 71258768, 106888152, 213776304]

約数ペア:

[(1, 213776304), (2, 106888152), (3, 71258768), (4, 53444076), (6, 35629384), (7, 30539472), (8, 26722038), (12, 17814692), (14, 15269736), (16, 13361019), (21, 10179824), (24, 8907346), (28, 7634868), (42, 5089912), (47, 4548432), (48, 4453673), (56, 3817434), (84, 2544956), (94, 2274216), (112, 1908717), (141, 1516144), (168, 1272478), (188, 1137108), (282, 758072), (329, 649776), (336, 636239), (376, 568554), (564, 379036), (658, 324888), (752, 284277), (987, 216592), (1128, 189518), (1316, 162444), (1974, 108296), (2256, 94759), (2632, 81222), (3948, 54148), (5264, 40611), (7896, 27074), (13537, 15792)]