309717168

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{16253}}^1$

素因数の和:16661

約数の個数: 40

約数和(自身を含む): 802167408

約数和(自身を除く): 492450240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 16253, 19056, 32506, 48759, 65012, 97518, 130024, 195036, 260048, 390072, 780144, 6452441, 12904882, 19357323, 25809764, 38714646, 51619528, 77429292, 103239056, 154858584, 309717168]

約数ペア:

[(1, 309717168), (2, 154858584), (3, 103239056), (4, 77429292), (6, 51619528), (8, 38714646), (12, 25809764), (16, 19357323), (24, 12904882), (48, 6452441), (397, 780144), (794, 390072), (1191, 260048), (1588, 195036), (2382, 130024), (3176, 97518), (4764, 65012), (6352, 48759), (9528, 32506), (16253, 19056)]