308340984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1835363}}^1$

素因数の和:1835379

約数の個数: 32

約数和(自身を含む): 880974720

約数和(自身を除く): 572633736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1835363, 3670726, 5506089, 7341452, 11012178, 12847541, 14682904, 22024356, 25695082, 38542623, 44048712, 51390164, 77085246, 102780328, 154170492, 308340984]

約数ペア:

[(1, 308340984), (2, 154170492), (3, 102780328), (4, 77085246), (6, 51390164), (7, 44048712), (8, 38542623), (12, 25695082), (14, 22024356), (21, 14682904), (24, 12847541), (28, 11012178), (42, 7341452), (56, 5506089), (84, 3670726), (168, 1835363)]