200812612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50153}}^1$

素因数の和:50188

約数の個数: 48

約数和(自身を含む): 471848832

約数和(自身を除く): 271036220

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 50153, 100306, 200612, 351071, 551683, 651989, 702142, 1103366, 1303978, 1404284, 2206732, 2607956, 3861781, 4563923, 7171879, 7723562, 9127846, 14343758, 15447124, 18255692, 28687516, 50203153, 100406306, 200812612]

約数ペア:

[(1, 200812612), (2, 100406306), (4, 50203153), (7, 28687516), (11, 18255692), (13, 15447124), (14, 14343758), (22, 9127846), (26, 7723562), (28, 7171879), (44, 4563923), (52, 3861781), (77, 2607956), (91, 2206732), (143, 1404284), (154, 1303978), (182, 1103366), (286, 702142), (308, 651989), (364, 551683), (572, 351071), (1001, 200612), (2002, 100306), (4004, 50153)]