202804170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{218069}}^1$

素因数の和:218110

約数の個数: 32

約数和(自身を含む): 502433280

約数和(自身を除く): 299629110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 218069, 436138, 654207, 1090345, 1308414, 2180690, 3271035, 6542070, 6760139, 13520278, 20280417, 33800695, 40560834, 67601390, 101402085, 202804170]

約数ペア:

[(1, 202804170), (2, 101402085), (3, 67601390), (5, 40560834), (6, 33800695), (10, 20280417), (15, 13520278), (30, 6760139), (31, 6542070), (62, 3271035), (93, 2180690), (155, 1308414), (186, 1090345), (310, 654207), (465, 436138), (930, 218069)]