188958952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 460857600

約数和(自身を除く): 271898648

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 361, 364, 494, 532, 719, 722, 728, 988, 1064, 1438, 1444, 1729, 1976, 2527, 2876, 2888, 3458, 4693, 5033, 5054, 5752, 6916, 9347, 9386, 10066, 10108, 13661, 13832, 18694, 18772, 20132, 20216, 27322, 32851, 37388, 37544, 40264, 54644, 65429, 65702, 74776, 95627, 109288, 130858, 131404, 177593, 191254, 259559, 261716, 262808, 355186, 382508, 519118, 523432, 710372, 765016, 1038236, 1243151, 1420744, 1816913, 2076472, 2486302, 3374267, 3633826, 4972604, 6748534, 7267652, 9945208, 13497068, 14535304, 23619869, 26994136, 47239738, 94479476, 188958952]

約数ペア:

[(1, 188958952), (2, 94479476), (4, 47239738), (7, 26994136), (8, 23619869), (13, 14535304), (14, 13497068), (19, 9945208), (26, 7267652), (28, 6748534), (38, 4972604), (52, 3633826), (56, 3374267), (76, 2486302), (91, 2076472), (104, 1816913), (133, 1420744), (152, 1243151), (182, 1038236), (247, 765016), (266, 710372), (361, 523432), (364, 519118), (494, 382508), (532, 355186), (719, 262808), (722, 261716), (728, 259559), (988, 191254), (1064, 177593), (1438, 131404), (1444, 130858), (1729, 109288), (1976, 95627), (2527, 74776), (2876, 65702), (2888, 65429), (3458, 54644), (4693, 40264), (5033, 37544), (5054, 37388), (5752, 32851), (6916, 27322), (9347, 20216), (9386, 20132), (10066, 18772), (10108, 18694), (13661, 13832)]