103762480

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9901}}^1$

素因数の和:10045

約数の個数: 40

約数和(自身を含む): 243113904

約数和(自身を除く): 139351424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 9901, 10480, 19802, 39604, 49505, 79208, 99010, 158416, 198020, 396040, 792080, 1297031, 2594062, 5188124, 6485155, 10376248, 12970310, 20752496, 25940620, 51881240, 103762480]

約数ペア:

[(1, 103762480), (2, 51881240), (4, 25940620), (5, 20752496), (8, 12970310), (10, 10376248), (16, 6485155), (20, 5188124), (40, 2594062), (80, 1297031), (131, 792080), (262, 396040), (524, 198020), (655, 158416), (1048, 99010), (1310, 79208), (2096, 49505), (2620, 39604), (5240, 19802), (9901, 10480)]