172510142

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{62549}}^1$

素因数の和:62755

約数の個数: 16

約数和(自身を含む): 297237600

約数和(自身を除く): 124727458

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 62549, 125098, 437843, 875686, 12322153, 24644306, 86255071, 172510142]

約数ペア:

[(1, 172510142), (2, 86255071), (7, 24644306), (14, 12322153), (197, 875686), (394, 437843), (1379, 125098), (2758, 62549)]