250457116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2539}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 541649920

約数和(自身を除く): 291192804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 271, 364, 542, 1084, 1897, 2539, 3523, 3794, 5078, 7046, 7588, 10156, 14092, 17773, 24661, 33007, 35546, 49322, 66014, 71092, 98644, 132028, 231049, 462098, 688069, 924196, 1376138, 2752276, 4816483, 8944897, 9632966, 17889794, 19265932, 35779588, 62614279, 125228558, 250457116]

約数ペア:

[(1, 250457116), (2, 125228558), (4, 62614279), (7, 35779588), (13, 19265932), (14, 17889794), (26, 9632966), (28, 8944897), (52, 4816483), (91, 2752276), (182, 1376138), (271, 924196), (364, 688069), (542, 462098), (1084, 231049), (1897, 132028), (2539, 98644), (3523, 71092), (3794, 66014), (5078, 49322), (7046, 35546), (7588, 33007), (10156, 24661), (14092, 17773)]