272307996

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{31649}}^1$

素因数の和:31898

約数の個数: 36

約数和(自身を含む): 691236000

約数和(自身を除く): 418928004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 31649, 63298, 94947, 126596, 189894, 284841, 379788, 569682, 1139364, 7564111, 15128222, 22692333, 30256444, 45384666, 68076999, 90769332, 136153998, 272307996]

約数ペア:

[(1, 272307996), (2, 136153998), (3, 90769332), (4, 68076999), (6, 45384666), (9, 30256444), (12, 22692333), (18, 15128222), (36, 7564111), (239, 1139364), (478, 569682), (717, 379788), (956, 284841), (1434, 189894), (2151, 126596), (2868, 94947), (4302, 63298), (8604, 31649)]