201582799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 243072000

約数和(自身を除く): 41489201

約数列:

[1, 11, 19, 29, 79, 209, 319, 421, 551, 869, 1501, 2291, 4631, 6061, 7999, 12209, 16511, 25201, 33259, 43529, 87989, 134299, 231971, 365849, 478819, 631921, 964511, 2551681, 6951131, 10609621, 18325709, 201582799]

約数ペア:

[(1, 201582799), (11, 18325709), (19, 10609621), (29, 6951131), (79, 2551681), (209, 964511), (319, 631921), (421, 478819), (551, 365849), (869, 231971), (1501, 134299), (2291, 87989), (4631, 43529), (6061, 33259), (7999, 25201), (12209, 16511)]