197869968

素因数分解:

$2^4\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1451}}^1$

素因数の和:2412

約数の個数: 60

約数和(自身を含む): 554727888

約数和(自身を除く): 356857920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 947, 1451, 1894, 2841, 2902, 3788, 4353, 5682, 5804, 7576, 8523, 8706, 11364, 11608, 13059, 15152, 17046, 17412, 22728, 23216, 26118, 34092, 34824, 45456, 52236, 68184, 69648, 104472, 136368, 208944, 1374097, 2748194, 4122291, 5496388, 8244582, 10992776, 12366873, 16489164, 21985552, 24733746, 32978328, 49467492, 65956656, 98934984, 197869968]

約数ペア:

[(1, 197869968), (2, 98934984), (3, 65956656), (4, 49467492), (6, 32978328), (8, 24733746), (9, 21985552), (12, 16489164), (16, 12366873), (18, 10992776), (24, 8244582), (36, 5496388), (48, 4122291), (72, 2748194), (144, 1374097), (947, 208944), (1451, 136368), (1894, 104472), (2841, 69648), (2902, 68184), (3788, 52236), (4353, 45456), (5682, 34824), (5804, 34092), (7576, 26118), (8523, 23216), (8706, 22728), (11364, 17412), (11608, 17046), (13059, 15152)]