222572112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 673947936

約数和(自身を除く): 451375824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 173, 196, 294, 336, 346, 392, 519, 547, 588, 692, 784, 1038, 1094, 1176, 1211, 1384, 1641, 2076, 2188, 2352, 2422, 2768, 3282, 3633, 3829, 4152, 4376, 4844, 6564, 7266, 7658, 8304, 8477, 8752, 9688, 11487, 13128, 14532, 15316, 16954, 19376, 22974, 25431, 26256, 26803, 29064, 30632, 33908, 45948, 50862, 53606, 58128, 61264, 67816, 80409, 91896, 94631, 101724, 107212, 135632, 160818, 183792, 189262, 203448, 214424, 283893, 321636, 378524, 406896, 428848, 567786, 643272, 662417, 757048, 1135572, 1286544, 1324834, 1514096, 1987251, 2271144, 2649668, 3974502, 4542288, 4636919, 5299336, 7949004, 9273838, 10598672, 13910757, 15898008, 18547676, 27821514, 31796016, 37095352, 55643028, 74190704, 111286056, 222572112]

約数ペア:

[(1, 222572112), (2, 111286056), (3, 74190704), (4, 55643028), (6, 37095352), (7, 31796016), (8, 27821514), (12, 18547676), (14, 15898008), (16, 13910757), (21, 10598672), (24, 9273838), (28, 7949004), (42, 5299336), (48, 4636919), (49, 4542288), (56, 3974502), (84, 2649668), (98, 2271144), (112, 1987251), (147, 1514096), (168, 1324834), (173, 1286544), (196, 1135572), (294, 757048), (336, 662417), (346, 643272), (392, 567786), (519, 428848), (547, 406896), (588, 378524), (692, 321636), (784, 283893), (1038, 214424), (1094, 203448), (1176, 189262), (1211, 183792), (1384, 160818), (1641, 135632), (2076, 107212), (2188, 101724), (2352, 94631), (2422, 91896), (2768, 80409), (3282, 67816), (3633, 61264), (3829, 58128), (4152, 53606), (4376, 50862), (4844, 45948), (6564, 33908), (7266, 30632), (7658, 29064), (8304, 26803), (8477, 26256), (8752, 25431), (9688, 22974), (11487, 19376), (13128, 16954), (14532, 15316)]