190763312

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{133963}}^1$

素因数の和:134060

約数の個数: 20

約数和(自身を含む): 373759560

約数和(自身を除く): 182996248

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 133963, 267926, 535852, 1071704, 2143408, 11922707, 23845414, 47690828, 95381656, 190763312]

約数ペア:

[(1, 190763312), (2, 95381656), (4, 47690828), (8, 23845414), (16, 11922707), (89, 2143408), (178, 1071704), (356, 535852), (712, 267926), (1424, 133963)]