201949833

素因数分解:

$3^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 278428800

約数和(自身を除く): 76478967

約数列:

[1, 3, 61, 79, 183, 229, 237, 687, 3721, 4819, 11163, 13969, 14457, 18091, 41907, 54273, 293959, 852109, 881877, 1103551, 2556327, 3310653, 67316611, 201949833]

約数ペア:

[(1, 201949833), (3, 67316611), (61, 3310653), (79, 2556327), (183, 1103551), (229, 881877), (237, 852109), (687, 293959), (3721, 54273), (4819, 41907), (11163, 18091), (13969, 14457)]