207907968

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{8081}}^1$

素因数の和:8165

約数の個数: 64

約数和(自身を含む): 560567520

約数和(自身を除く): 352659552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 8081, 8576, 12864, 16162, 24243, 25728, 32324, 48486, 64648, 96972, 129296, 193944, 258592, 387888, 517184, 541427, 775776, 1034368, 1082854, 1551552, 1624281, 2165708, 3103104, 3248562, 4331416, 6497124, 8662832, 12994248, 17325664, 25988496, 34651328, 51976992, 69302656, 103953984, 207907968]

約数ペア:

[(1, 207907968), (2, 103953984), (3, 69302656), (4, 51976992), (6, 34651328), (8, 25988496), (12, 17325664), (16, 12994248), (24, 8662832), (32, 6497124), (48, 4331416), (64, 3248562), (67, 3103104), (96, 2165708), (128, 1624281), (134, 1551552), (192, 1082854), (201, 1034368), (268, 775776), (384, 541427), (402, 517184), (536, 387888), (804, 258592), (1072, 193944), (1608, 129296), (2144, 96972), (3216, 64648), (4288, 48486), (6432, 32324), (8081, 25728), (8576, 24243), (12864, 16162)]