194067792

素因数分解:

$2^4\times 3^3\times {\mathrm{457}}^1\times {\mathrm{983}}^1$

素因数の和:1457

約数の個数: 80

約数和(自身を含む): 558833280

約数和(自身を除く): 364765488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 457, 914, 983, 1371, 1828, 1966, 2742, 2949, 3656, 3932, 4113, 5484, 5898, 7312, 7864, 8226, 8847, 10968, 11796, 12339, 15728, 16452, 17694, 21936, 23592, 24678, 26541, 32904, 35388, 47184, 49356, 53082, 65808, 70776, 98712, 106164, 141552, 197424, 212328, 424656, 449231, 898462, 1347693, 1796924, 2695386, 3593848, 4043079, 5390772, 7187696, 8086158, 10781544, 12129237, 16172316, 21563088, 24258474, 32344632, 48516948, 64689264, 97033896, 194067792]

約数ペア:

[(1, 194067792), (2, 97033896), (3, 64689264), (4, 48516948), (6, 32344632), (8, 24258474), (9, 21563088), (12, 16172316), (16, 12129237), (18, 10781544), (24, 8086158), (27, 7187696), (36, 5390772), (48, 4043079), (54, 3593848), (72, 2695386), (108, 1796924), (144, 1347693), (216, 898462), (432, 449231), (457, 424656), (914, 212328), (983, 197424), (1371, 141552), (1828, 106164), (1966, 98712), (2742, 70776), (2949, 65808), (3656, 53082), (3932, 49356), (4113, 47184), (5484, 35388), (5898, 32904), (7312, 26541), (7864, 24678), (8226, 23592), (8847, 21936), (10968, 17694), (11796, 16452), (12339, 15728)]