222710544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2157

約数の個数: 120

約数和(自身を含む): 719209920

約数和(自身を除く): 496499376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2027, 2289, 2616, 3052, 3924, 4054, 4578, 5232, 6081, 6104, 6867, 7848, 8108, 9156, 12162, 12208, 13734, 14189, 15696, 16216, 18243, 18312, 24324, 27468, 28378, 32432, 36486, 36624, 42567, 48648, 54936, 56756, 72972, 85134, 97296, 109872, 113512, 127701, 145944, 170268, 220943, 227024, 255402, 291888, 340536, 441886, 510804, 662829, 681072, 883772, 1021608, 1325658, 1546601, 1767544, 1988487, 2043216, 2651316, 3093202, 3535088, 3976974, 4639803, 5302632, 6186404, 7953948, 9279606, 10605264, 12372808, 13919409, 15907896, 18559212, 24745616, 27838818, 31815792, 37118424, 55677636, 74236848, 111355272, 222710544]

約数ペア:

[(1, 222710544), (2, 111355272), (3, 74236848), (4, 55677636), (6, 37118424), (7, 31815792), (8, 27838818), (9, 24745616), (12, 18559212), (14, 15907896), (16, 13919409), (18, 12372808), (21, 10605264), (24, 9279606), (28, 7953948), (36, 6186404), (42, 5302632), (48, 4639803), (56, 3976974), (63, 3535088), (72, 3093202), (84, 2651316), (109, 2043216), (112, 1988487), (126, 1767544), (144, 1546601), (168, 1325658), (218, 1021608), (252, 883772), (327, 681072), (336, 662829), (436, 510804), (504, 441886), (654, 340536), (763, 291888), (872, 255402), (981, 227024), (1008, 220943), (1308, 170268), (1526, 145944), (1744, 127701), (1962, 113512), (2027, 109872), (2289, 97296), (2616, 85134), (3052, 72972), (3924, 56756), (4054, 54936), (4578, 48648), (5232, 42567), (6081, 36624), (6104, 36486), (6867, 32432), (7848, 28378), (8108, 27468), (9156, 24324), (12162, 18312), (12208, 18243), (13734, 16216), (14189, 15696)]