204881330

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 373431168

約数和(自身を除く): 168549838

約数列:

[1, 2, 5, 10, 151, 241, 302, 482, 563, 755, 1126, 1205, 1510, 2410, 2815, 5630, 36391, 72782, 85013, 135683, 170026, 181955, 271366, 363910, 425065, 678415, 850130, 1356830, 20488133, 40976266, 102440665, 204881330]

約数ペア:

[(1, 204881330), (2, 102440665), (5, 40976266), (10, 20488133), (151, 1356830), (241, 850130), (302, 678415), (482, 425065), (563, 363910), (755, 271366), (1126, 181955), (1205, 170026), (1510, 135683), (2410, 85013), (2815, 72782), (5630, 36391)]