201801546

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20347}}^1$

素因数の和:20403

約数の個数: 48

約数和(自身を含む): 476143200

約数和(自身を除く): 274341654

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 20347, 40694, 61041, 122082, 183123, 366246, 386593, 590063, 773186, 1159779, 1180126, 1770189, 2319558, 3479337, 3540378, 5310567, 6958674, 10621134, 11211197, 22422394, 33633591, 67267182, 100900773, 201801546]

約数ペア:

[(1, 201801546), (2, 100900773), (3, 67267182), (6, 33633591), (9, 22422394), (18, 11211197), (19, 10621134), (29, 6958674), (38, 5310567), (57, 3540378), (58, 3479337), (87, 2319558), (114, 1770189), (171, 1180126), (174, 1159779), (261, 773186), (342, 590063), (522, 386593), (551, 366246), (1102, 183123), (1653, 122082), (3306, 61041), (4959, 40694), (9918, 20347)]