201325380026

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{38376931}}^1$

素因数の和:38377037

約数の個数: 16

約数和(自身を含む): 314076811488

約数和(自身を除く): 112751431462

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 38376931, 76753862, 1650208033, 2340992791, 3300416066, 4681985582, 100662690013, 201325380026]

約数ペア:

[(1, 201325380026), (2, 100662690013), (43, 4681985582), (61, 3300416066), (86, 2340992791), (122, 1650208033), (2623, 76753862), (5246, 38376931)]