202215126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{3691}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 423191808

約数和(自身を除く): 220976682

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 2382, 3691, 7382, 9131, 11073, 18262, 22146, 27393, 54786, 84893, 169786, 254679, 509358, 1465327, 2930654, 4395981, 8791962, 33702521, 67405042, 101107563, 202215126]

約数ペア:

[(1, 202215126), (2, 101107563), (3, 67405042), (6, 33702521), (23, 8791962), (46, 4395981), (69, 2930654), (138, 1465327), (397, 509358), (794, 254679), (1191, 169786), (2382, 84893), (3691, 54786), (7382, 27393), (9131, 22146), (11073, 18262)]