204851232

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1277}}^1$

素因数の和:1850

約数の個数: 72

約数和(自身を含む): 584048556

約数和(自身を除く): 379197324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1277, 1671, 2228, 2554, 3342, 3831, 4456, 5013, 5108, 6684, 7662, 8912, 10026, 10216, 11493, 13368, 15324, 17824, 20052, 20432, 22986, 26736, 30648, 40104, 40864, 45972, 53472, 61296, 80208, 91944, 122592, 160416, 183888, 367776, 711289, 1422578, 2133867, 2845156, 4267734, 5690312, 6401601, 8535468, 11380624, 12803202, 17070936, 22761248, 25606404, 34141872, 51212808, 68283744, 102425616, 204851232]

約数ペア:

[(1, 204851232), (2, 102425616), (3, 68283744), (4, 51212808), (6, 34141872), (8, 25606404), (9, 22761248), (12, 17070936), (16, 12803202), (18, 11380624), (24, 8535468), (32, 6401601), (36, 5690312), (48, 4267734), (72, 2845156), (96, 2133867), (144, 1422578), (288, 711289), (557, 367776), (1114, 183888), (1277, 160416), (1671, 122592), (2228, 91944), (2554, 80208), (3342, 61296), (3831, 53472), (4456, 45972), (5013, 40864), (5108, 40104), (6684, 30648), (7662, 26736), (8912, 22986), (10026, 20432), (10216, 20052), (11493, 17824), (13368, 15324)]