187804968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2491

約数の個数: 96

約数和(自身を含む): 535384800

約数和(自身を除く): 347579832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 988, 1014, 1352, 1482, 1976, 2028, 2437, 2964, 3211, 4056, 4874, 5928, 6422, 7311, 9633, 9748, 12844, 14622, 19266, 19496, 25688, 29244, 31681, 38532, 46303, 58488, 63362, 77064, 92606, 95043, 126724, 138909, 185212, 190086, 253448, 277818, 370424, 380172, 411853, 555636, 601939, 760344, 823706, 1111272, 1203878, 1235559, 1647412, 1805817, 2407756, 2471118, 3294824, 3611634, 4815512, 4942236, 7223268, 7825207, 9884472, 14446536, 15650414, 23475621, 31300828, 46951242, 62601656, 93902484, 187804968]

約数ペア:

[(1, 187804968), (2, 93902484), (3, 62601656), (4, 46951242), (6, 31300828), (8, 23475621), (12, 15650414), (13, 14446536), (19, 9884472), (24, 7825207), (26, 7223268), (38, 4942236), (39, 4815512), (52, 3611634), (57, 3294824), (76, 2471118), (78, 2407756), (104, 1805817), (114, 1647412), (152, 1235559), (156, 1203878), (169, 1111272), (228, 823706), (247, 760344), (312, 601939), (338, 555636), (456, 411853), (494, 380172), (507, 370424), (676, 277818), (741, 253448), (988, 190086), (1014, 185212), (1352, 138909), (1482, 126724), (1976, 95043), (2028, 92606), (2437, 77064), (2964, 63362), (3211, 58488), (4056, 46303), (4874, 38532), (5928, 31681), (6422, 29244), (7311, 25688), (9633, 19496), (9748, 19266), (12844, 14622)]