171322256

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52747}}^1$

素因数の和:52791

約数の個数: 40

約数和(自身を含む): 392445120

約数和(自身を除く): 221122864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 52747, 105494, 210988, 369229, 421976, 738458, 843952, 1476916, 1529663, 2953832, 3059326, 5907664, 6118652, 10707641, 12237304, 21415282, 24474608, 42830564, 85661128, 171322256]

約数ペア:

[(1, 171322256), (2, 85661128), (4, 42830564), (7, 24474608), (8, 21415282), (14, 12237304), (16, 10707641), (28, 6118652), (29, 5907664), (56, 3059326), (58, 2953832), (112, 1529663), (116, 1476916), (203, 843952), (232, 738458), (406, 421976), (464, 369229), (812, 210988), (1624, 105494), (3248, 52747)]