100719248

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29009}}^1$

素因数の和:29055

約数の個数: 40

約数和(自身を含む): 230223360

約数和(自身を除く): 129504112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 29009, 58018, 116036, 203063, 232072, 406126, 464144, 812252, 899279, 1624504, 1798558, 3249008, 3597116, 6294953, 7194232, 12589906, 14388464, 25179812, 50359624, 100719248]

約数ペア:

[(1, 100719248), (2, 50359624), (4, 25179812), (7, 14388464), (8, 12589906), (14, 7194232), (16, 6294953), (28, 3597116), (31, 3249008), (56, 1798558), (62, 1624504), (112, 899279), (124, 812252), (217, 464144), (248, 406126), (434, 232072), (496, 203063), (868, 116036), (1736, 58018), (3472, 29009)]