201493782

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{228451}}^1$

素因数の和:228473

約数の個数: 36

約数和(自身を含む): 507848796

約数和(自身を除く): 306355014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 228451, 456902, 685353, 1370706, 1599157, 2056059, 3198314, 4112118, 4797471, 9594942, 11194099, 14392413, 22388198, 28784826, 33582297, 67164594, 100746891, 201493782]

約数ペア:

[(1, 201493782), (2, 100746891), (3, 67164594), (6, 33582297), (7, 28784826), (9, 22388198), (14, 14392413), (18, 11194099), (21, 9594942), (42, 4797471), (49, 4112118), (63, 3198314), (98, 2056059), (126, 1599157), (147, 1370706), (294, 685353), (441, 456902), (882, 228451)]