202143946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{3911}}^1$

素因数の和:4557

約数の個数: 16

約数和(自身を含む): 310863168

約数和(自身を除く): 108719222

約数列:

[1, 2, 43, 86, 601, 1202, 3911, 7822, 25843, 51686, 168173, 336346, 2350511, 4701022, 101071973, 202143946]

約数ペア:

[(1, 202143946), (2, 101071973), (43, 4701022), (86, 2350511), (601, 336346), (1202, 168173), (3911, 51686), (7822, 25843)]