206184664

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{126961}}^1$

素因数の和:127003

約数の個数: 32

約数和(自身を含む): 457063200

約数和(自身を除く): 250878536

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 126961, 253922, 507844, 888727, 1015688, 1777454, 3554908, 3681869, 7109816, 7363738, 14727476, 25773083, 29454952, 51546166, 103092332, 206184664]

約数ペア:

[(1, 206184664), (2, 103092332), (4, 51546166), (7, 29454952), (8, 25773083), (14, 14727476), (28, 7363738), (29, 7109816), (56, 3681869), (58, 3554908), (116, 1777454), (203, 1015688), (232, 888727), (406, 507844), (812, 253922), (1624, 126961)]