103688470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{142039}}^1$

素因数の和:142119

約数の個数: 16

約数和(自身を含む): 189197280

約数和(自身を除く): 85508810

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 142039, 284078, 710195, 1420390, 10368847, 20737694, 51844235, 103688470]

約数ペア:

[(1, 103688470), (2, 51844235), (5, 20737694), (10, 10368847), (73, 1420390), (146, 710195), (365, 284078), (730, 142039)]