80200968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 220450560

約数和(自身を除く): 140249592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 289, 372, 373, 408, 527, 578, 744, 746, 867, 1054, 1119, 1156, 1492, 1581, 1734, 2108, 2238, 2312, 2984, 3162, 3468, 4216, 4476, 6324, 6341, 6936, 8952, 8959, 11563, 12648, 12682, 17918, 19023, 23126, 25364, 26877, 34689, 35836, 38046, 46252, 50728, 53754, 69378, 71672, 76092, 92504, 107508, 107797, 138756, 152184, 196571, 215016, 215594, 277512, 323391, 393142, 431188, 589713, 646782, 786284, 862376, 1179426, 1293564, 1572568, 2358852, 2587128, 3341707, 4717704, 6683414, 10025121, 13366828, 20050242, 26733656, 40100484, 80200968]

約数ペア:

[(1, 80200968), (2, 40100484), (3, 26733656), (4, 20050242), (6, 13366828), (8, 10025121), (12, 6683414), (17, 4717704), (24, 3341707), (31, 2587128), (34, 2358852), (51, 1572568), (62, 1293564), (68, 1179426), (93, 862376), (102, 786284), (124, 646782), (136, 589713), (186, 431188), (204, 393142), (248, 323391), (289, 277512), (372, 215594), (373, 215016), (408, 196571), (527, 152184), (578, 138756), (744, 107797), (746, 107508), (867, 92504), (1054, 76092), (1119, 71672), (1156, 69378), (1492, 53754), (1581, 50728), (1734, 46252), (2108, 38046), (2238, 35836), (2312, 34689), (2984, 26877), (3162, 25364), (3468, 23126), (4216, 19023), (4476, 17918), (6324, 12682), (6341, 12648), (6936, 11563), (8952, 8959)]