200470558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 328204800

約数和(自身を除く): 127734242

約数列:

[1, 2, 19, 38, 43, 79, 86, 158, 817, 1501, 1553, 1634, 3002, 3106, 3397, 6794, 29507, 59014, 64543, 66779, 122687, 129086, 133558, 245374, 1268801, 2331053, 2537602, 4662106, 5275541, 10551082, 100235279, 200470558]

約数ペア:

[(1, 200470558), (2, 100235279), (19, 10551082), (38, 5275541), (43, 4662106), (79, 2537602), (86, 2331053), (158, 1268801), (817, 245374), (1501, 133558), (1553, 129086), (1634, 122687), (3002, 66779), (3106, 64543), (3397, 59014), (6794, 29507)]