182479240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{198347}}^1$

素因数の和:198381

約数の個数: 32

約数和(自身を含む): 428431680

約数和(自身を除く): 245952440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 198347, 396694, 793388, 991735, 1586776, 1983470, 3966940, 4561981, 7933880, 9123962, 18247924, 22809905, 36495848, 45619810, 91239620, 182479240]

約数ペア:

[(1, 182479240), (2, 91239620), (4, 45619810), (5, 36495848), (8, 22809905), (10, 18247924), (20, 9123962), (23, 7933880), (40, 4561981), (46, 3966940), (92, 1983470), (115, 1586776), (184, 991735), (230, 793388), (460, 396694), (920, 198347)]