329090210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{38671}}^1$

素因数の和:38738

約数の個数: 32

約数和(自身を含む): 634839552

約数和(自身を除く): 305749342

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 38671, 77342, 193355, 386710, 889433, 1430827, 1778866, 2861654, 4447165, 7154135, 8894330, 14308270, 32909021, 65818042, 164545105, 329090210]

約数ペア:

[(1, 329090210), (2, 164545105), (5, 65818042), (10, 32909021), (23, 14308270), (37, 8894330), (46, 7154135), (74, 4447165), (115, 2861654), (185, 1778866), (230, 1430827), (370, 889433), (851, 386710), (1702, 193355), (4255, 77342), (8510, 38671)]