205651212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{69383}}^1$

素因数の和:69422

約数の個数: 48

約数和(自身を含む): 543970560

約数和(自身を除く): 338319348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 69383, 138766, 208149, 277532, 416298, 832596, 901979, 1318277, 1803958, 2636554, 2705937, 3607916, 3954831, 5273108, 5411874, 7909662, 10823748, 15819324, 17137601, 34275202, 51412803, 68550404, 102825606, 205651212]

約数ペア:

[(1, 205651212), (2, 102825606), (3, 68550404), (4, 51412803), (6, 34275202), (12, 17137601), (13, 15819324), (19, 10823748), (26, 7909662), (38, 5411874), (39, 5273108), (52, 3954831), (57, 3607916), (76, 2705937), (78, 2636554), (114, 1803958), (156, 1318277), (228, 901979), (247, 832596), (494, 416298), (741, 277532), (988, 208149), (1482, 138766), (2964, 69383)]