110138288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 258577200

約数和(自身を除く): 148438912

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 31, 38, 52, 58, 62, 76, 104, 116, 124, 152, 208, 232, 247, 248, 304, 377, 403, 464, 494, 496, 551, 589, 754, 806, 899, 961, 988, 1102, 1178, 1508, 1612, 1798, 1922, 1976, 2204, 2356, 3016, 3224, 3596, 3844, 3952, 4408, 4712, 6032, 6448, 7163, 7192, 7657, 7688, 8816, 9424, 11687, 12493, 14326, 14384, 15314, 15376, 17081, 18259, 23374, 24986, 27869, 28652, 30628, 34162, 36518, 46748, 49972, 55738, 57304, 61256, 68324, 73036, 93496, 99944, 111476, 114608, 122512, 136648, 146072, 186992, 199888, 222053, 222952, 237367, 273296, 292144, 362297, 444106, 445904, 474734, 529511, 724594, 888212, 949468, 1059022, 1449188, 1776424, 1898936, 2118044, 2898376, 3552848, 3797872, 4236088, 5796752, 6883643, 8472176, 13767286, 27534572, 55069144, 110138288]

約数ペア:

[(1, 110138288), (2, 55069144), (4, 27534572), (8, 13767286), (13, 8472176), (16, 6883643), (19, 5796752), (26, 4236088), (29, 3797872), (31, 3552848), (38, 2898376), (52, 2118044), (58, 1898936), (62, 1776424), (76, 1449188), (104, 1059022), (116, 949468), (124, 888212), (152, 724594), (208, 529511), (232, 474734), (247, 445904), (248, 444106), (304, 362297), (377, 292144), (403, 273296), (464, 237367), (494, 222952), (496, 222053), (551, 199888), (589, 186992), (754, 146072), (806, 136648), (899, 122512), (961, 114608), (988, 111476), (1102, 99944), (1178, 93496), (1508, 73036), (1612, 68324), (1798, 61256), (1922, 57304), (1976, 55738), (2204, 49972), (2356, 46748), (3016, 36518), (3224, 34162), (3596, 30628), (3844, 28652), (3952, 27869), (4408, 24986), (4712, 23374), (6032, 18259), (6448, 17081), (7163, 15376), (7192, 15314), (7657, 14384), (7688, 14326), (8816, 12493), (9424, 11687)]