202196631

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1847}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 332817408

約数和(自身を除く): 130620777

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 401, 1203, 1847, 2807, 5213, 5541, 8421, 12929, 15639, 24011, 36491, 38787, 72033, 109473, 168077, 504231, 740647, 2221941, 5184529, 9628411, 15553587, 28885233, 67398877, 202196631]

約数ペア:

[(1, 202196631), (3, 67398877), (7, 28885233), (13, 15553587), (21, 9628411), (39, 5184529), (91, 2221941), (273, 740647), (401, 504231), (1203, 168077), (1847, 109473), (2807, 72033), (5213, 38787), (5541, 36491), (8421, 24011), (12929, 15639)]