202107381822

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{156593}}^1$

素因数の和:156895

約数の個数: 80

約数和(自身を含む): 469300943232

約数和(自身を除く): 267193561410

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 257, 279, 514, 558, 771, 837, 1542, 1674, 2313, 2511, 4626, 5022, 6939, 7967, 13878, 15934, 20817, 23901, 41634, 47802, 71703, 143406, 156593, 215109, 313186, 430218, 469779, 645327, 939558, 1290654, 1409337, 2818674, 4228011, 4854383, 8456022, 9708766, 12684033, 14563149, 25368066, 29126298, 40244401, 43689447, 80488802, 87378894, 120733203, 131068341, 241466406, 262136682, 362199609, 393205023, 724399218, 786410046, 1086598827, 1247576431, 2173197654, 2495152862, 3259796481, 3742729293, 6519592962, 7485458586, 11228187879, 22456375758, 33684563637, 67369127274, 101053690911, 202107381822]

約数ペア:

[(1, 202107381822), (2, 101053690911), (3, 67369127274), (6, 33684563637), (9, 22456375758), (18, 11228187879), (27, 7485458586), (31, 6519592962), (54, 3742729293), (62, 3259796481), (81, 2495152862), (93, 2173197654), (162, 1247576431), (186, 1086598827), (257, 786410046), (279, 724399218), (514, 393205023), (558, 362199609), (771, 262136682), (837, 241466406), (1542, 131068341), (1674, 120733203), (2313, 87378894), (2511, 80488802), (4626, 43689447), (5022, 40244401), (6939, 29126298), (7967, 25368066), (13878, 14563149), (15934, 12684033), (20817, 9708766), (23901, 8456022), (41634, 4854383), (47802, 4228011), (71703, 2818674), (143406, 1409337), (156593, 1290654), (215109, 939558), (313186, 645327), (430218, 469779)]