201747896

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{17747}}^1$

素因数の和:17796

約数の個数: 48

約数和(自身を含む): 455236200

約数和(自身を除く): 253488304

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 17747, 35494, 70988, 124229, 141976, 248458, 496916, 514663, 869603, 993832, 1029326, 1739206, 2058652, 3478412, 3602641, 4117304, 6956824, 7205282, 14410564, 25218487, 28821128, 50436974, 100873948, 201747896]

約数ペア:

[(1, 201747896), (2, 100873948), (4, 50436974), (7, 28821128), (8, 25218487), (14, 14410564), (28, 7205282), (29, 6956824), (49, 4117304), (56, 3602641), (58, 3478412), (98, 2058652), (116, 1739206), (196, 1029326), (203, 993832), (232, 869603), (392, 514663), (406, 496916), (812, 248458), (1421, 141976), (1624, 124229), (2842, 70988), (5684, 35494), (11368, 17747)]