201119716

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{27733}}^1$

素因数の和:27788

約数の個数: 36

約数和(自身を含む): 420502908

約数和(自身を除く): 219383192

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 27733, 55466, 110932, 194131, 388262, 776524, 1026121, 1358917, 2052242, 2717834, 4104484, 5435668, 7182847, 14365694, 28731388, 50279929, 100559858, 201119716]

約数ペア:

[(1, 201119716), (2, 100559858), (4, 50279929), (7, 28731388), (14, 14365694), (28, 7182847), (37, 5435668), (49, 4104484), (74, 2717834), (98, 2052242), (148, 1358917), (196, 1026121), (259, 776524), (518, 388262), (1036, 194131), (1813, 110932), (3626, 55466), (7252, 27733)]