206868536

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{44507}}^1$

素因数の和:44603

約数の個数: 32

約数和(自身を含む): 448640640

約数和(自身を除く): 241772104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 44507, 89014, 178028, 311549, 356056, 623098, 1246196, 2492392, 3694081, 7388162, 14776324, 25858567, 29552648, 51717134, 103434268, 206868536]

約数ペア:

[(1, 206868536), (2, 103434268), (4, 51717134), (7, 29552648), (8, 25858567), (14, 14776324), (28, 7388162), (56, 3694081), (83, 2492392), (166, 1246196), (332, 623098), (581, 356056), (664, 311549), (1162, 178028), (2324, 89014), (4648, 44507)]