119721230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2729}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 222899040

約数和(自身を除く): 103177810

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 2729, 4387, 5458, 8774, 13645, 21935, 27290, 43870, 111889, 223778, 292003, 559445, 584006, 1118890, 1460015, 2920030, 11972123, 23944246, 59860615, 119721230]

約数ペア:

[(1, 119721230), (2, 59860615), (5, 23944246), (10, 11972123), (41, 2920030), (82, 1460015), (107, 1118890), (205, 584006), (214, 559445), (410, 292003), (535, 223778), (1070, 111889), (2729, 43870), (4387, 27290), (5458, 21935), (8774, 13645)]