186881112

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 586131000

約数和(自身を除く): 399249888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 171, 198, 209, 228, 242, 264, 342, 363, 396, 418, 456, 484, 627, 684, 726, 792, 836, 968, 1089, 1129, 1254, 1368, 1452, 1672, 1881, 2178, 2258, 2299, 2508, 2904, 3387, 3762, 4356, 4516, 4598, 5016, 6774, 6897, 7524, 8712, 9032, 9196, 10161, 12419, 13548, 13794, 15048, 18392, 20322, 20691, 21451, 24838, 27096, 27588, 37257, 40644, 41382, 42902, 49676, 55176, 64353, 74514, 81288, 82764, 85804, 99352, 111771, 128706, 136609, 149028, 165528, 171608, 193059, 223542, 235961, 257412, 273218, 298056, 386118, 409827, 447084, 471922, 514824, 546436, 707883, 772236, 819654, 894168, 943844, 1092872, 1229481, 1415766, 1544472, 1639308, 1887688, 2123649, 2458962, 2595571, 2831532, 3278616, 4247298, 4917924, 5191142, 5663064, 7786713, 8494596, 9835848, 10382284, 15573426, 16989192, 20764568, 23360139, 31146852, 46720278, 62293704, 93440556, 186881112]

約数ペア:

[(1, 186881112), (2, 93440556), (3, 62293704), (4, 46720278), (6, 31146852), (8, 23360139), (9, 20764568), (11, 16989192), (12, 15573426), (18, 10382284), (19, 9835848), (22, 8494596), (24, 7786713), (33, 5663064), (36, 5191142), (38, 4917924), (44, 4247298), (57, 3278616), (66, 2831532), (72, 2595571), (76, 2458962), (88, 2123649), (99, 1887688), (114, 1639308), (121, 1544472), (132, 1415766), (152, 1229481), (171, 1092872), (198, 943844), (209, 894168), (228, 819654), (242, 772236), (264, 707883), (342, 546436), (363, 514824), (396, 471922), (418, 447084), (456, 409827), (484, 386118), (627, 298056), (684, 273218), (726, 257412), (792, 235961), (836, 223542), (968, 193059), (1089, 171608), (1129, 165528), (1254, 149028), (1368, 136609), (1452, 128706), (1672, 111771), (1881, 99352), (2178, 85804), (2258, 82764), (2299, 81288), (2508, 74514), (2904, 64353), (3387, 55176), (3762, 49676), (4356, 42902), (4516, 41382), (4598, 40644), (5016, 37257), (6774, 27588), (6897, 27096), (7524, 24838), (8712, 21451), (9032, 20691), (9196, 20322), (10161, 18392), (12419, 15048), (13548, 13794)]