201722256

素因数分解:

$2^4\times 3^2\times {\mathrm{439}}^1\times {\mathrm{3191}}^1$

素因数の和:3644

約数の個数: 60

約数和(自身を含む): 566005440

約数和(自身を除く): 364283184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 439, 878, 1317, 1756, 2634, 3191, 3512, 3951, 5268, 6382, 7024, 7902, 9573, 10536, 12764, 15804, 19146, 21072, 25528, 28719, 31608, 38292, 51056, 57438, 63216, 76584, 114876, 153168, 229752, 459504, 1400849, 2801698, 4202547, 5603396, 8405094, 11206792, 12607641, 16810188, 22413584, 25215282, 33620376, 50430564, 67240752, 100861128, 201722256]

約数ペア:

[(1, 201722256), (2, 100861128), (3, 67240752), (4, 50430564), (6, 33620376), (8, 25215282), (9, 22413584), (12, 16810188), (16, 12607641), (18, 11206792), (24, 8405094), (36, 5603396), (48, 4202547), (72, 2801698), (144, 1400849), (439, 459504), (878, 229752), (1317, 153168), (1756, 114876), (2634, 76584), (3191, 63216), (3512, 57438), (3951, 51056), (5268, 38292), (6382, 31608), (7024, 28719), (7902, 25528), (9573, 21072), (10536, 19146), (12764, 15804)]