201495110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4817}}^1$

素因数の和:4960

約数の個数: 32

約数和(自身を含む): 374647680

約数和(自身を除く): 173152570

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 4183, 4817, 8366, 9634, 20915, 24085, 41830, 48170, 226399, 428713, 452798, 857426, 1131995, 2143565, 2263990, 4287130, 20149511, 40299022, 100747555, 201495110]

約数ペア:

[(1, 201495110), (2, 100747555), (5, 40299022), (10, 20149511), (47, 4287130), (89, 2263990), (94, 2143565), (178, 1131995), (235, 857426), (445, 452798), (470, 428713), (890, 226399), (4183, 48170), (4817, 41830), (8366, 24085), (9634, 20915)]