202278230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{593}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 455735808

約数和(自身を除く): 253457578

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 443, 593, 770, 886, 1186, 2215, 2965, 3101, 4151, 4430, 4873, 5930, 6202, 6523, 8302, 9746, 13046, 15505, 20755, 24365, 31010, 32615, 34111, 41510, 45661, 48730, 65230, 68222, 91322, 170555, 228305, 262699, 341110, 456610, 525398, 1313495, 1838893, 2626990, 2889689, 3677786, 5779378, 9194465, 14448445, 18388930, 20227823, 28896890, 40455646, 101139115, 202278230]

約数ペア:

[(1, 202278230), (2, 101139115), (5, 40455646), (7, 28896890), (10, 20227823), (11, 18388930), (14, 14448445), (22, 9194465), (35, 5779378), (55, 3677786), (70, 2889689), (77, 2626990), (110, 1838893), (154, 1313495), (385, 525398), (443, 456610), (593, 341110), (770, 262699), (886, 228305), (1186, 170555), (2215, 91322), (2965, 68222), (3101, 65230), (4151, 48730), (4430, 45661), (4873, 41510), (5930, 34111), (6202, 32615), (6523, 31010), (8302, 24365), (9746, 20755), (13046, 15505)]