202169994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136417}}^1$

素因数の和:136454

約数の個数: 32

約数和(自身を含む): 458364480

約数和(自身を除く): 256194486

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 136417, 272834, 409251, 818502, 1773421, 2591923, 3546842, 5183846, 5320263, 7775769, 10640526, 15551538, 33694999, 67389998, 101084997, 202169994]

約数ペア:

[(1, 202169994), (2, 101084997), (3, 67389998), (6, 33694999), (13, 15551538), (19, 10640526), (26, 7775769), (38, 5320263), (39, 5183846), (57, 3546842), (78, 2591923), (114, 1773421), (247, 818502), (494, 409251), (741, 272834), (1482, 136417)]