241714564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 538730304

約数和(自身を除く): 297015740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 691, 806, 868, 961, 1382, 1612, 1922, 2764, 2821, 3844, 4837, 5642, 6727, 8983, 9674, 11284, 12493, 13454, 17966, 19348, 21421, 24986, 26908, 35932, 42842, 49972, 62881, 85684, 87451, 125762, 149947, 174902, 251524, 278473, 299894, 349804, 556946, 599788, 664051, 1113892, 1328102, 1949311, 2656204, 3898622, 4648357, 7797244, 8632663, 9296714, 17265326, 18593428, 34530652, 60428641, 120857282, 241714564]

約数ペア:

[(1, 241714564), (2, 120857282), (4, 60428641), (7, 34530652), (13, 18593428), (14, 17265326), (26, 9296714), (28, 8632663), (31, 7797244), (52, 4648357), (62, 3898622), (91, 2656204), (124, 1949311), (182, 1328102), (217, 1113892), (364, 664051), (403, 599788), (434, 556946), (691, 349804), (806, 299894), (868, 278473), (961, 251524), (1382, 174902), (1612, 149947), (1922, 125762), (2764, 87451), (2821, 85684), (3844, 62881), (4837, 49972), (5642, 42842), (6727, 35932), (8983, 26908), (9674, 24986), (11284, 21421), (12493, 19348), (13454, 17966)]