201191836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8623}}^1$

素因数の和:8953

約数の個数: 24

約数和(自身を含む): 371866880

約数和(自身を除く): 170675044

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 8623, 11666, 17246, 23332, 34492, 163837, 327674, 655348, 2647261, 5294522, 10589044, 50297959, 100595918, 201191836]

約数ペア:

[(1, 201191836), (2, 100595918), (4, 50297959), (19, 10589044), (38, 5294522), (76, 2647261), (307, 655348), (614, 327674), (1228, 163837), (5833, 34492), (8623, 23332), (11666, 17246)]