213553296

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4349}}^1$

素因数の和:4405

約数の個数: 120

約数和(自身を含む): 673171200

約数和(自身を除く): 459617904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4349, 4464, 5456, 6138, 8184, 8698, 12276, 13047, 16368, 17396, 24552, 26094, 34792, 39141, 47839, 49104, 52188, 69584, 78282, 95678, 104376, 134819, 143517, 156564, 191356, 208752, 269638, 287034, 313128, 382712, 404457, 430551, 539276, 574068, 626256, 765424, 808914, 861102, 1078552, 1148136, 1213371, 1483009, 1617828, 1722204, 2157104, 2296272, 2426742, 2966018, 3235656, 3444408, 4449027, 4853484, 5932036, 6471312, 6888816, 8898054, 9706968, 11864072, 13347081, 17796108, 19413936, 23728144, 26694162, 35592216, 53388324, 71184432, 106776648, 213553296]

約数ペア:

[(1, 213553296), (2, 106776648), (3, 71184432), (4, 53388324), (6, 35592216), (8, 26694162), (9, 23728144), (11, 19413936), (12, 17796108), (16, 13347081), (18, 11864072), (22, 9706968), (24, 8898054), (31, 6888816), (33, 6471312), (36, 5932036), (44, 4853484), (48, 4449027), (62, 3444408), (66, 3235656), (72, 2966018), (88, 2426742), (93, 2296272), (99, 2157104), (124, 1722204), (132, 1617828), (144, 1483009), (176, 1213371), (186, 1148136), (198, 1078552), (248, 861102), (264, 808914), (279, 765424), (341, 626256), (372, 574068), (396, 539276), (496, 430551), (528, 404457), (558, 382712), (682, 313128), (744, 287034), (792, 269638), (1023, 208752), (1116, 191356), (1364, 156564), (1488, 143517), (1584, 134819), (2046, 104376), (2232, 95678), (2728, 78282), (3069, 69584), (4092, 52188), (4349, 49104), (4464, 47839), (5456, 39141), (6138, 34792), (8184, 26094), (8698, 24552), (12276, 17396), (13047, 16368)]