98168120

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{16253}}^1$

素因数の和:16415

約数の個数: 32

約数和(自身を含む): 222354720

約数和(自身を除く): 124186600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 16253, 32506, 65012, 81265, 130024, 162530, 325060, 650120, 2454203, 4908406, 9816812, 12271015, 19633624, 24542030, 49084060, 98168120]

約数ペア:

[(1, 98168120), (2, 49084060), (4, 24542030), (5, 19633624), (8, 12271015), (10, 9816812), (20, 4908406), (40, 2454203), (151, 650120), (302, 325060), (604, 162530), (755, 130024), (1208, 81265), (1510, 65012), (3020, 32506), (6040, 16253)]