202418419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{7213}}^1$

素因数の和:7450

約数の個数: 16

約数和(自身を含む): 244698880

約数和(自身を除く): 42280461

約数列:

[1, 7, 19, 133, 211, 1477, 4009, 7213, 28063, 50491, 137047, 959329, 1521943, 10653601, 28916917, 202418419]

約数ペア:

[(1, 202418419), (7, 28916917), (19, 10653601), (133, 1521943), (211, 959329), (1477, 137047), (4009, 50491), (7213, 28063)]