200085873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 298647552

約数和(自身を除く): 98561679

約数列:

[1, 3, 13, 31, 39, 93, 167, 403, 501, 991, 1209, 2171, 2973, 5177, 6513, 12883, 15531, 30721, 38649, 67301, 92163, 165497, 201903, 399373, 496491, 1198119, 2151461, 5130407, 6454383, 15391221, 66695291, 200085873]

約数ペア:

[(1, 200085873), (3, 66695291), (13, 15391221), (31, 6454383), (39, 5130407), (93, 2151461), (167, 1198119), (403, 496491), (501, 399373), (991, 201903), (1209, 165497), (2171, 92163), (2973, 67301), (5177, 38649), (6513, 30721), (12883, 15531)]