143274964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 299537280

約数和(自身を除く): 156262316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 101, 116, 202, 203, 404, 406, 707, 812, 1414, 1747, 2828, 2929, 3494, 5858, 6988, 11716, 12229, 20503, 24458, 41006, 48916, 50663, 82012, 101326, 176447, 202652, 352894, 354641, 705788, 709282, 1235129, 1418564, 2470258, 4940516, 5116963, 10233926, 20467852, 35818741, 71637482, 143274964]

約数ペア:

[(1, 143274964), (2, 71637482), (4, 35818741), (7, 20467852), (14, 10233926), (28, 5116963), (29, 4940516), (58, 2470258), (101, 1418564), (116, 1235129), (202, 709282), (203, 705788), (404, 354641), (406, 352894), (707, 202652), (812, 176447), (1414, 101326), (1747, 82012), (2828, 50663), (2929, 48916), (3494, 41006), (5858, 24458), (6988, 20503), (11716, 12229)]