20163553212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{6793}}^1$

素因数の和:7123

約数の個数: 96

約数和(自身を含む): 52047475200

約数和(自身を除く): 31883921988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 199, 226, 339, 398, 452, 597, 678, 796, 1194, 1243, 1356, 2189, 2388, 2486, 3729, 4378, 4972, 6567, 6793, 7458, 8756, 13134, 13586, 14916, 20379, 22487, 26268, 27172, 40758, 44974, 67461, 74723, 81516, 89948, 134922, 149446, 224169, 247357, 269844, 298892, 448338, 494714, 742071, 767609, 896676, 989428, 1351807, 1484142, 1535218, 2302827, 2703614, 2968284, 3070436, 4055421, 4605654, 5407228, 8110842, 8443699, 9211308, 14869877, 16221684, 16887398, 25331097, 29739754, 33774796, 44609631, 50662194, 59479508, 89219262, 101324388, 152754191, 178438524, 305508382, 458262573, 611016764, 916525146, 1680296101, 1833050292, 3360592202, 5040888303, 6721184404, 10081776606, 20163553212]

約数ペア:

[(1, 20163553212), (2, 10081776606), (3, 6721184404), (4, 5040888303), (6, 3360592202), (11, 1833050292), (12, 1680296101), (22, 916525146), (33, 611016764), (44, 458262573), (66, 305508382), (113, 178438524), (132, 152754191), (199, 101324388), (226, 89219262), (339, 59479508), (398, 50662194), (452, 44609631), (597, 33774796), (678, 29739754), (796, 25331097), (1194, 16887398), (1243, 16221684), (1356, 14869877), (2189, 9211308), (2388, 8443699), (2486, 8110842), (3729, 5407228), (4378, 4605654), (4972, 4055421), (6567, 3070436), (6793, 2968284), (7458, 2703614), (8756, 2302827), (13134, 1535218), (13586, 1484142), (14916, 1351807), (20379, 989428), (22487, 896676), (26268, 767609), (27172, 742071), (40758, 494714), (44974, 448338), (67461, 298892), (74723, 269844), (81516, 247357), (89948, 224169), (134922, 149446)]