201611874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{7691}}^1$

素因数の和:7970

約数の個数: 32

約数和(自身を含む): 428659776

約数和(自身を除く): 227047902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 4369, 7691, 8738, 13107, 15382, 23073, 26214, 46146, 130747, 261494, 392241, 784482, 1976587, 3953174, 5929761, 11859522, 33601979, 67203958, 100805937, 201611874]

約数ペア:

[(1, 201611874), (2, 100805937), (3, 67203958), (6, 33601979), (17, 11859522), (34, 5929761), (51, 3953174), (102, 1976587), (257, 784482), (514, 392241), (771, 261494), (1542, 130747), (4369, 46146), (7691, 26214), (8738, 23073), (13107, 15382)]