131746656

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20483}}^1$

素因数の和:20563

約数の個数: 48

約数和(自身を含む): 351013824

約数和(自身を除く): 219267168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 20483, 40966, 61449, 81932, 122898, 163864, 245796, 327728, 491592, 655456, 983184, 1372361, 1966368, 2744722, 4117083, 5489444, 8234166, 10978888, 16468332, 21957776, 32936664, 43915552, 65873328, 131746656]

約数ペア:

[(1, 131746656), (2, 65873328), (3, 43915552), (4, 32936664), (6, 21957776), (8, 16468332), (12, 10978888), (16, 8234166), (24, 5489444), (32, 4117083), (48, 2744722), (67, 1966368), (96, 1372361), (134, 983184), (201, 655456), (268, 491592), (402, 327728), (536, 245796), (804, 163864), (1072, 122898), (1608, 81932), (2144, 61449), (3216, 40966), (6432, 20483)]