198856298628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4125307}}^1$

素因数の和:4125433

約数の個数: 72

約数和(自身を含む): 546586808768

約数和(自身を除く): 347730510140

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1854, 2678, 3708, 4017, 5356, 8034, 12051, 16068, 24102, 48204, 4125307, 8250614, 12375921, 16501228, 24751842, 37127763, 49503684, 53628991, 74255526, 107257982, 148511052, 160886973, 214515964, 321773946, 424906621, 482660919, 643547892, 849813242, 965321838, 1274719863, 1699626484, 1930643676, 2549439726, 3824159589, 5098879452, 5523786073, 7648319178, 11047572146, 15296638356, 16571358219, 22095144292, 33142716438, 49714074657, 66285432876, 99428149314, 198856298628]

約数ペア:

[(1, 198856298628), (2, 99428149314), (3, 66285432876), (4, 49714074657), (6, 33142716438), (9, 22095144292), (12, 16571358219), (13, 15296638356), (18, 11047572146), (26, 7648319178), (36, 5523786073), (39, 5098879452), (52, 3824159589), (78, 2549439726), (103, 1930643676), (117, 1699626484), (156, 1274719863), (206, 965321838), (234, 849813242), (309, 643547892), (412, 482660919), (468, 424906621), (618, 321773946), (927, 214515964), (1236, 160886973), (1339, 148511052), (1854, 107257982), (2678, 74255526), (3708, 53628991), (4017, 49503684), (5356, 37127763), (8034, 24751842), (12051, 16501228), (16068, 12375921), (24102, 8250614), (48204, 4125307)]