204543809522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{253801}}^1$

素因数の和:254178

約数の個数: 32

約数和(自身を含む): 334287690240

約数和(自身を除く): 129743880718

約数列:

[1, 2, 13, 26, 139, 223, 278, 446, 1807, 2899, 3614, 5798, 30997, 61994, 253801, 402961, 507602, 805922, 3299413, 6598826, 35278339, 56597623, 70556678, 113195246, 458618407, 735769099, 917236814, 1471538198, 7867069597, 15734139194, 102271904761, 204543809522]

約数ペア:

[(1, 204543809522), (2, 102271904761), (13, 15734139194), (26, 7867069597), (139, 1471538198), (223, 917236814), (278, 735769099), (446, 458618407), (1807, 113195246), (2899, 70556678), (3614, 56597623), (5798, 35278339), (30997, 6598826), (61994, 3299413), (253801, 805922), (402961, 507602)]