102545972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 198450000

約数和(自身を除く): 95904028

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 149, 298, 349, 493, 596, 698, 986, 1396, 1972, 2533, 4321, 5066, 5933, 8642, 10121, 10132, 11866, 17284, 20242, 23732, 40484, 52001, 73457, 104002, 146914, 172057, 208004, 293828, 344114, 688228, 884017, 1508029, 1768034, 3016058, 3536068, 6032116, 25636493, 51272986, 102545972]

約数ペア:

[(1, 102545972), (2, 51272986), (4, 25636493), (17, 6032116), (29, 3536068), (34, 3016058), (58, 1768034), (68, 1508029), (116, 884017), (149, 688228), (298, 344114), (349, 293828), (493, 208004), (596, 172057), (698, 146914), (986, 104002), (1396, 73457), (1972, 52001), (2533, 40484), (4321, 23732), (5066, 20242), (5933, 17284), (8642, 11866), (10121, 10132)]