202347430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1190279}}^1$

素因数の和:1190303

約数の個数: 16

約数和(自身を含む): 385650720

約数和(自身を除く): 183303290

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1190279, 2380558, 5951395, 11902790, 20234743, 40469486, 101173715, 202347430]

約数ペア:

[(1, 202347430), (2, 101173715), (5, 40469486), (10, 20234743), (17, 11902790), (34, 5951395), (85, 2380558), (170, 1190279)]