125516984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5099}}^1$

素因数の和:5303

約数の個数: 32

約数和(自身を含む): 250614000

約数和(自身を除く): 125097016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 3077, 5099, 6154, 10198, 12308, 20396, 24616, 40792, 86683, 173366, 346732, 693464, 922919, 1845838, 3691676, 7383352, 15689623, 31379246, 62758492, 125516984]

約数ペア:

[(1, 125516984), (2, 62758492), (4, 31379246), (8, 15689623), (17, 7383352), (34, 3691676), (68, 1845838), (136, 922919), (181, 693464), (362, 346732), (724, 173366), (1448, 86683), (3077, 40792), (5099, 24616), (6154, 20396), (10198, 12308)]