231292296

素因数分解:

$2^3\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{1999}}^1$

素因数の和:3618

約数の個数: 48

約数和(自身を含む): 627120000

約数和(自身を除く): 395827704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1607, 1999, 3214, 3998, 4821, 5997, 6428, 7996, 9642, 11994, 12856, 14463, 15992, 17991, 19284, 23988, 28926, 35982, 38568, 47976, 57852, 71964, 115704, 143928, 3212393, 6424786, 9637179, 12849572, 19274358, 25699144, 28911537, 38548716, 57823074, 77097432, 115646148, 231292296]

約数ペア:

[(1, 231292296), (2, 115646148), (3, 77097432), (4, 57823074), (6, 38548716), (8, 28911537), (9, 25699144), (12, 19274358), (18, 12849572), (24, 9637179), (36, 6424786), (72, 3212393), (1607, 143928), (1999, 115704), (3214, 71964), (3998, 57852), (4821, 47976), (5997, 38568), (6428, 35982), (7996, 28926), (9642, 23988), (11994, 19284), (12856, 17991), (14463, 15992)]