117831890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4073}}^1$

素因数の和:4354

約数の個数: 32

約数和(自身を含む): 232315776

約数和(自身を除く): 114483886

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 4073, 5786, 8146, 14465, 20365, 28930, 40730, 44803, 89606, 224015, 448030, 1071199, 2142398, 5355995, 10711990, 11783189, 23566378, 58915945, 117831890]

約数ペア:

[(1, 117831890), (2, 58915945), (5, 23566378), (10, 11783189), (11, 10711990), (22, 5355995), (55, 2142398), (110, 1071199), (263, 448030), (526, 224015), (1315, 89606), (2630, 44803), (2893, 40730), (4073, 28930), (5786, 20365), (8146, 14465)]