204035272

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{77521}}^1$

素因数の和:77581

約数の個数: 32

約数和(自身を含む): 446526720

約数和(自身を除く): 242491448

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 77521, 155042, 310084, 542647, 620168, 1085294, 2170588, 3643487, 4341176, 7286974, 14573948, 25504409, 29147896, 51008818, 102017636, 204035272]

約数ペア:

[(1, 204035272), (2, 102017636), (4, 51008818), (7, 29147896), (8, 25504409), (14, 14573948), (28, 7286974), (47, 4341176), (56, 3643487), (94, 2170588), (188, 1085294), (329, 620168), (376, 542647), (658, 310084), (1316, 155042), (2632, 77521)]