230873106

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1993}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 473774400

約数和(自身を除く): 242901294

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 449, 898, 1347, 1993, 2694, 3986, 5979, 11958, 19307, 38614, 57921, 85699, 115842, 171398, 257097, 514194, 894857, 1789714, 2684571, 5369142, 38478851, 76957702, 115436553, 230873106]

約数ペア:

[(1, 230873106), (2, 115436553), (3, 76957702), (6, 38478851), (43, 5369142), (86, 2684571), (129, 1789714), (258, 894857), (449, 514194), (898, 257097), (1347, 171398), (1993, 115842), (2694, 85699), (3986, 57921), (5979, 38614), (11958, 19307)]