201909664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5569}}^1$

素因数の和:5693

約数の個数: 48

約数和(自身を含む): 437935680

約数和(自身を除く): 236026016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 824, 1133, 1648, 2266, 3296, 4532, 5569, 9064, 11138, 18128, 22276, 36256, 44552, 61259, 89104, 122518, 178208, 245036, 490072, 573607, 980144, 1147214, 1960288, 2294428, 4588856, 6309677, 9177712, 12619354, 18355424, 25238708, 50477416, 100954832, 201909664]

約数ペア:

[(1, 201909664), (2, 100954832), (4, 50477416), (8, 25238708), (11, 18355424), (16, 12619354), (22, 9177712), (32, 6309677), (44, 4588856), (88, 2294428), (103, 1960288), (176, 1147214), (206, 980144), (352, 573607), (412, 490072), (824, 245036), (1133, 178208), (1648, 122518), (2266, 89104), (3296, 61259), (4532, 44552), (5569, 36256), (9064, 22276), (11138, 18128)]