202099965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3067}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 339296256

約数和(自身を除く): 137196291

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 573, 955, 2865, 3067, 4393, 9201, 13179, 15335, 21965, 46005, 65895, 70541, 211623, 352705, 585797, 1058115, 1757391, 2928985, 8786955, 13473331, 40419993, 67366655, 202099965]

約数ペア:

[(1, 202099965), (3, 67366655), (5, 40419993), (15, 13473331), (23, 8786955), (69, 2928985), (115, 1757391), (191, 1058115), (345, 585797), (573, 352705), (955, 211623), (2865, 70541), (3067, 65895), (4393, 46005), (9201, 21965), (13179, 15335)]