272534452

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:205

約数の個数: 54

約数和(自身を含む): 520874018

約数和(自身を除く): 248339566

約数列:

[1, 2, 4, 23, 37, 46, 59, 74, 92, 118, 148, 236, 529, 851, 1058, 1357, 1702, 2116, 2183, 2714, 3404, 3481, 4366, 5428, 6962, 8732, 13924, 19573, 31211, 39146, 50209, 62422, 78292, 80063, 100418, 124844, 128797, 160126, 200836, 257594, 320252, 515188, 1154807, 1841449, 2309614, 2962331, 3682898, 4619228, 5924662, 7365796, 11849324, 68133613, 136267226, 272534452]

約数ペア:

[(1, 272534452), (2, 136267226), (4, 68133613), (23, 11849324), (37, 7365796), (46, 5924662), (59, 4619228), (74, 3682898), (92, 2962331), (118, 2309614), (148, 1841449), (236, 1154807), (529, 515188), (851, 320252), (1058, 257594), (1357, 200836), (1702, 160126), (2116, 128797), (2183, 124844), (2714, 100418), (3404, 80063), (3481, 78292), (4366, 62422), (5428, 50209), (6962, 39146), (8732, 31211), (13924, 19573)]