238885210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1601}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 441536832

約数和(自身を除く): 202651622

約数列:

[1, 2, 5, 10, 43, 86, 215, 347, 430, 694, 1601, 1735, 3202, 3470, 8005, 14921, 16010, 29842, 68843, 74605, 137686, 149210, 344215, 555547, 688430, 1111094, 2777735, 5555470, 23888521, 47777042, 119442605, 238885210]

約数ペア:

[(1, 238885210), (2, 119442605), (5, 47777042), (10, 23888521), (43, 5555470), (86, 2777735), (215, 1111094), (347, 688430), (430, 555547), (694, 344215), (1601, 149210), (1735, 137686), (3202, 74605), (3470, 68843), (8005, 29842), (14921, 16010)]