201298824

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{21673}}^1$

素因数の和:21731

約数の個数: 64

約数和(自身を含む): 572193600

約数和(自身を除く): 370894776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 21673, 43346, 65019, 86692, 130038, 173384, 195057, 260076, 390114, 520152, 585171, 780228, 931939, 1170342, 1560456, 1863878, 2340684, 2795817, 3727756, 4681368, 5591634, 7455512, 8387451, 11183268, 16774902, 22366536, 25162353, 33549804, 50324706, 67099608, 100649412, 201298824]

約数ペア:

[(1, 201298824), (2, 100649412), (3, 67099608), (4, 50324706), (6, 33549804), (8, 25162353), (9, 22366536), (12, 16774902), (18, 11183268), (24, 8387451), (27, 7455512), (36, 5591634), (43, 4681368), (54, 3727756), (72, 2795817), (86, 2340684), (108, 1863878), (129, 1560456), (172, 1170342), (216, 931939), (258, 780228), (344, 585171), (387, 520152), (516, 390114), (774, 260076), (1032, 195057), (1161, 173384), (1548, 130038), (2322, 86692), (3096, 65019), (4644, 43346), (9288, 21673)]