393527230

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{145213}}^1$

素因数の和:145491

約数の個数: 16

約数和(自身を含む): 710967744

約数和(自身を除く): 317440514

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 145213, 290426, 726065, 1452130, 39352723, 78705446, 196763615, 393527230]

約数ペア:

[(1, 393527230), (2, 196763615), (5, 78705446), (10, 39352723), (271, 1452130), (542, 726065), (1355, 290426), (2710, 145213)]