109729430

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{108643}}^1$

素因数の和:108751

約数の個数: 16

約数和(自身を含む): 199470384

約数和(自身を除く): 89740954

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 108643, 217286, 543215, 1086430, 10972943, 21945886, 54864715, 109729430]

約数ペア:

[(1, 109729430), (2, 54864715), (5, 21945886), (10, 10972943), (101, 1086430), (202, 543215), (505, 217286), (1010, 108643)]