188848814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 384265728

約数和(自身を除く): 195416914

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 121, 131, 154, 161, 242, 253, 259, 262, 322, 407, 506, 518, 814, 847, 851, 917, 1441, 1694, 1702, 1771, 1834, 2783, 2849, 2882, 3013, 3542, 4477, 4847, 5566, 5698, 5957, 6026, 8954, 9361, 9694, 10087, 11914, 15851, 18722, 19481, 20174, 21091, 31339, 31702, 33143, 33929, 38962, 42182, 53317, 62678, 65527, 66286, 67858, 102971, 106634, 110957, 111481, 131054, 205942, 221914, 222962, 232001, 364573, 373219, 464002, 586487, 720797, 729146, 746438, 780367, 1172974, 1226291, 1441594, 1560734, 2452582, 2552011, 4105409, 5104022, 8210818, 8584037, 13489201, 17168074, 26978402, 94424407, 188848814]

約数ペア:

[(1, 188848814), (2, 94424407), (7, 26978402), (11, 17168074), (14, 13489201), (22, 8584037), (23, 8210818), (37, 5104022), (46, 4105409), (74, 2552011), (77, 2452582), (121, 1560734), (131, 1441594), (154, 1226291), (161, 1172974), (242, 780367), (253, 746438), (259, 729146), (262, 720797), (322, 586487), (407, 464002), (506, 373219), (518, 364573), (814, 232001), (847, 222962), (851, 221914), (917, 205942), (1441, 131054), (1694, 111481), (1702, 110957), (1771, 106634), (1834, 102971), (2783, 67858), (2849, 66286), (2882, 65527), (3013, 62678), (3542, 53317), (4477, 42182), (4847, 38962), (5566, 33929), (5698, 33143), (5957, 31702), (6026, 31339), (8954, 21091), (9361, 20174), (9694, 19481), (10087, 18722), (11914, 15851)]