140461992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1964

約数の個数: 128

約数和(自身を含む): 439603200

約数和(自身を除く): 299141208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 1907, 2046, 2232, 2376, 2728, 3069, 3348, 3814, 4092, 5721, 6138, 6696, 7628, 8184, 9207, 11442, 12276, 15256, 17163, 18414, 20977, 22884, 24552, 34326, 36828, 41954, 45768, 51489, 59117, 62931, 68652, 73656, 83908, 102978, 118234, 125862, 137304, 167816, 177351, 188793, 205956, 236468, 251724, 354702, 377586, 411912, 472936, 503448, 532053, 566379, 650287, 709404, 755172, 1064106, 1132758, 1300574, 1418808, 1510344, 1596159, 1950861, 2128212, 2265516, 2601148, 3192318, 3901722, 4256424, 4531032, 5202296, 5852583, 6384636, 7803444, 11705166, 12769272, 15606888, 17557749, 23410332, 35115498, 46820664, 70230996, 140461992]

約数ペア:

[(1, 140461992), (2, 70230996), (3, 46820664), (4, 35115498), (6, 23410332), (8, 17557749), (9, 15606888), (11, 12769272), (12, 11705166), (18, 7803444), (22, 6384636), (24, 5852583), (27, 5202296), (31, 4531032), (33, 4256424), (36, 3901722), (44, 3192318), (54, 2601148), (62, 2265516), (66, 2128212), (72, 1950861), (88, 1596159), (93, 1510344), (99, 1418808), (108, 1300574), (124, 1132758), (132, 1064106), (186, 755172), (198, 709404), (216, 650287), (248, 566379), (264, 532053), (279, 503448), (297, 472936), (341, 411912), (372, 377586), (396, 354702), (558, 251724), (594, 236468), (682, 205956), (744, 188793), (792, 177351), (837, 167816), (1023, 137304), (1116, 125862), (1188, 118234), (1364, 102978), (1674, 83908), (1907, 73656), (2046, 68652), (2232, 62931), (2376, 59117), (2728, 51489), (3069, 45768), (3348, 41954), (3814, 36828), (4092, 34326), (5721, 24552), (6138, 22884), (6696, 20977), (7628, 18414), (8184, 17163), (9207, 15256), (11442, 12276)]