119038240

素因数分解:

$2^5\times 5^1\times {\mathrm{743989}}^1$

素因数の和:744004

約数の個数: 24

約数和(自身を含む): 281228220

約数和(自身を除く): 162189980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 743989, 1487978, 2975956, 3719945, 5951912, 7439890, 11903824, 14879780, 23807648, 29759560, 59519120, 119038240]

約数ペア:

[(1, 119038240), (2, 59519120), (4, 29759560), (5, 23807648), (8, 14879780), (10, 11903824), (16, 7439890), (20, 5951912), (32, 3719945), (40, 2975956), (80, 1487978), (160, 743989)]