190054085746

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{25409}}^1$

素因数の和:25699

約数の個数: 64

約数和(自身を含む): 339939452160

約数和(自身を除く): 149885366414

約数列:

[1, 2, 7, 14, 41, 82, 83, 157, 166, 287, 314, 574, 581, 1099, 1162, 2198, 3403, 6437, 6806, 12874, 13031, 23821, 25409, 26062, 45059, 47642, 50818, 90118, 91217, 177863, 182434, 355726, 534271, 1041769, 1068542, 2083538, 2108947, 3739897, 3989213, 4217894, 7292383, 7479794, 7978426, 14584766, 14762629, 27924491, 29525258, 55848982, 86466827, 163557733, 172933654, 327115466, 331104679, 605267789, 662209358, 1144904131, 1210535578, 2289808262, 2317732753, 4635465506, 13575291839, 27150583678, 95027042873, 190054085746]

約数ペア:

[(1, 190054085746), (2, 95027042873), (7, 27150583678), (14, 13575291839), (41, 4635465506), (82, 2317732753), (83, 2289808262), (157, 1210535578), (166, 1144904131), (287, 662209358), (314, 605267789), (574, 331104679), (581, 327115466), (1099, 172933654), (1162, 163557733), (2198, 86466827), (3403, 55848982), (6437, 29525258), (6806, 27924491), (12874, 14762629), (13031, 14584766), (23821, 7978426), (25409, 7479794), (26062, 7292383), (45059, 4217894), (47642, 3989213), (50818, 3739897), (90118, 2108947), (91217, 2083538), (177863, 1068542), (182434, 1041769), (355726, 534271)]