189207666

素因数分解:

$2^1\times 3^2\times {\mathrm{991}}^1\times {\mathrm{10607}}^1$

素因数の和:11606

約数の個数: 24

約数和(自身を含む): 410402304

約数和(自身を除く): 221194638

約数列:

[1, 2, 3, 6, 9, 18, 991, 1982, 2973, 5946, 8919, 10607, 17838, 21214, 31821, 63642, 95463, 190926, 10511537, 21023074, 31534611, 63069222, 94603833, 189207666]

約数ペア:

[(1, 189207666), (2, 94603833), (3, 63069222), (6, 31534611), (9, 21023074), (18, 10511537), (991, 190926), (1982, 95463), (2973, 63642), (5946, 31821), (8919, 21214), (10607, 17838)]