206857392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7793}}^1$

素因数の和:7890

約数の個数: 80

約数和(自身を含む): 618531840

約数和(自身を除く): 411674448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 7793, 8848, 13272, 15586, 23379, 26544, 31172, 46758, 54551, 62344, 93516, 109102, 124688, 163653, 187032, 218204, 327306, 374064, 436408, 615647, 654612, 872816, 1231294, 1309224, 1846941, 2462588, 2618448, 3693882, 4309529, 4925176, 7387764, 8619058, 9850352, 12928587, 14775528, 17238116, 25857174, 29551056, 34476232, 51714348, 68952464, 103428696, 206857392]

約数ペア:

[(1, 206857392), (2, 103428696), (3, 68952464), (4, 51714348), (6, 34476232), (7, 29551056), (8, 25857174), (12, 17238116), (14, 14775528), (16, 12928587), (21, 9850352), (24, 8619058), (28, 7387764), (42, 4925176), (48, 4309529), (56, 3693882), (79, 2618448), (84, 2462588), (112, 1846941), (158, 1309224), (168, 1231294), (237, 872816), (316, 654612), (336, 615647), (474, 436408), (553, 374064), (632, 327306), (948, 218204), (1106, 187032), (1264, 163653), (1659, 124688), (1896, 109102), (2212, 93516), (3318, 62344), (3792, 54551), (4424, 46758), (6636, 31172), (7793, 26544), (8848, 23379), (13272, 15586)]