201371460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197423}}^1$

素因数の和:197452

約数の個数: 48

約数和(自身を含む): 597010176

約数和(自身を除く): 395638716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 197423, 394846, 592269, 789692, 987115, 1184538, 1974230, 2369076, 2961345, 3356191, 3948460, 5922690, 6712382, 10068573, 11845380, 13424764, 16780955, 20137146, 33561910, 40274292, 50342865, 67123820, 100685730, 201371460]

約数ペア:

[(1, 201371460), (2, 100685730), (3, 67123820), (4, 50342865), (5, 40274292), (6, 33561910), (10, 20137146), (12, 16780955), (15, 13424764), (17, 11845380), (20, 10068573), (30, 6712382), (34, 5922690), (51, 3948460), (60, 3356191), (68, 2961345), (85, 2369076), (102, 1974230), (170, 1184538), (204, 987115), (255, 789692), (340, 592269), (510, 394846), (1020, 197423)]