125459992

素因数分解:

$2^3\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1181}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 274885920

約数和(自身を除く): 149425928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 271, 392, 542, 1084, 1181, 1897, 2168, 2362, 3794, 4724, 7588, 8267, 9448, 13279, 15176, 16534, 26558, 33068, 53116, 57869, 66136, 106232, 115738, 231476, 320051, 462952, 640102, 1280204, 2240357, 2560408, 4480714, 8961428, 15682499, 17922856, 31364998, 62729996, 125459992]

約数ペア:

[(1, 125459992), (2, 62729996), (4, 31364998), (7, 17922856), (8, 15682499), (14, 8961428), (28, 4480714), (49, 2560408), (56, 2240357), (98, 1280204), (196, 640102), (271, 462952), (392, 320051), (542, 231476), (1084, 115738), (1181, 106232), (1897, 66136), (2168, 57869), (2362, 53116), (3794, 33068), (4724, 26558), (7588, 16534), (8267, 15176), (9448, 13279)]