189833088

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 535818240

約数和(自身を除く): 345985152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 296, 372, 384, 431, 444, 496, 592, 744, 862, 888, 992, 1147, 1184, 1293, 1488, 1724, 1776, 1984, 2294, 2368, 2586, 2976, 3441, 3448, 3552, 3968, 4588, 4736, 5172, 5952, 6882, 6896, 7104, 9176, 10344, 11904, 13361, 13764, 13792, 14208, 15947, 18352, 20688, 26722, 27528, 27584, 31894, 36704, 40083, 41376, 47841, 53444, 55056, 55168, 63788, 73408, 80166, 82752, 95682, 106888, 110112, 127576, 146816, 160332, 165504, 191364, 213776, 220224, 255152, 320664, 382728, 427552, 440448, 494357, 510304, 641328, 765456, 855104, 988714, 1020608, 1282656, 1483071, 1530912, 1710208, 1977428, 2041216, 2565312, 2966142, 3061824, 3954856, 5130624, 5932284, 6123648, 7909712, 11864568, 15819424, 23729136, 31638848, 47458272, 63277696, 94916544, 189833088]

約数ペア:

[(1, 189833088), (2, 94916544), (3, 63277696), (4, 47458272), (6, 31638848), (8, 23729136), (12, 15819424), (16, 11864568), (24, 7909712), (31, 6123648), (32, 5932284), (37, 5130624), (48, 3954856), (62, 3061824), (64, 2966142), (74, 2565312), (93, 2041216), (96, 1977428), (111, 1710208), (124, 1530912), (128, 1483071), (148, 1282656), (186, 1020608), (192, 988714), (222, 855104), (248, 765456), (296, 641328), (372, 510304), (384, 494357), (431, 440448), (444, 427552), (496, 382728), (592, 320664), (744, 255152), (862, 220224), (888, 213776), (992, 191364), (1147, 165504), (1184, 160332), (1293, 146816), (1488, 127576), (1724, 110112), (1776, 106888), (1984, 95682), (2294, 82752), (2368, 80166), (2586, 73408), (2976, 63788), (3441, 55168), (3448, 55056), (3552, 53444), (3968, 47841), (4588, 41376), (4736, 40083), (5172, 36704), (5952, 31894), (6882, 27584), (6896, 27528), (7104, 26722), (9176, 20688), (10344, 18352), (11904, 15947), (13361, 14208), (13764, 13792)]