211754016

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17099}}^1$

素因数の和:17158

約数の個数: 72

約数和(自身を含む): 616215600

約数和(自身を除く): 404461584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 17099, 34198, 51297, 68396, 102594, 136792, 153891, 205188, 273584, 307782, 410376, 547168, 615564, 735257, 820752, 1231128, 1470514, 1641504, 2205771, 2462256, 2941028, 4411542, 4924512, 5882056, 6617313, 8823084, 11764112, 13234626, 17646168, 23528224, 26469252, 35292336, 52938504, 70584672, 105877008, 211754016]

約数ペア:

[(1, 211754016), (2, 105877008), (3, 70584672), (4, 52938504), (6, 35292336), (8, 26469252), (9, 23528224), (12, 17646168), (16, 13234626), (18, 11764112), (24, 8823084), (32, 6617313), (36, 5882056), (43, 4924512), (48, 4411542), (72, 2941028), (86, 2462256), (96, 2205771), (129, 1641504), (144, 1470514), (172, 1231128), (258, 820752), (288, 735257), (344, 615564), (387, 547168), (516, 410376), (688, 307782), (774, 273584), (1032, 205188), (1376, 153891), (1548, 136792), (2064, 102594), (3096, 68396), (4128, 51297), (6192, 34198), (12384, 17099)]