118963984

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 234360000

約数和(自身を除く): 115396016

約数列:

[1, 2, 4, 8, 16, 139, 149, 278, 298, 359, 556, 596, 718, 1112, 1192, 1436, 2224, 2384, 2872, 5744, 20711, 41422, 49901, 53491, 82844, 99802, 106982, 165688, 199604, 213964, 331376, 399208, 427928, 798416, 855856, 7435249, 14870498, 29740996, 59481992, 118963984]

約数ペア:

[(1, 118963984), (2, 59481992), (4, 29740996), (8, 14870498), (16, 7435249), (139, 855856), (149, 798416), (278, 427928), (298, 399208), (359, 331376), (556, 213964), (596, 199604), (718, 165688), (1112, 106982), (1192, 99802), (1436, 82844), (2224, 53491), (2384, 49901), (2872, 41422), (5744, 20711)]