219312648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{769}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 632431800

約数和(自身を除く): 413119152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 233, 306, 408, 466, 612, 699, 769, 932, 1224, 1398, 1538, 1864, 2097, 2307, 2796, 3076, 3961, 4194, 4614, 5592, 6152, 6921, 7922, 8388, 9228, 11883, 13073, 13842, 15844, 16776, 18456, 23766, 26146, 27684, 31688, 35649, 39219, 47532, 52292, 55368, 71298, 78438, 95064, 104584, 117657, 142596, 156876, 179177, 235314, 285192, 313752, 358354, 470628, 537531, 716708, 941256, 1075062, 1433416, 1612593, 2150124, 3046009, 3225186, 4300248, 6092018, 6450372, 9138027, 12184036, 12900744, 18276054, 24368072, 27414081, 36552108, 54828162, 73104216, 109656324, 219312648]

約数ペア:

[(1, 219312648), (2, 109656324), (3, 73104216), (4, 54828162), (6, 36552108), (8, 27414081), (9, 24368072), (12, 18276054), (17, 12900744), (18, 12184036), (24, 9138027), (34, 6450372), (36, 6092018), (51, 4300248), (68, 3225186), (72, 3046009), (102, 2150124), (136, 1612593), (153, 1433416), (204, 1075062), (233, 941256), (306, 716708), (408, 537531), (466, 470628), (612, 358354), (699, 313752), (769, 285192), (932, 235314), (1224, 179177), (1398, 156876), (1538, 142596), (1864, 117657), (2097, 104584), (2307, 95064), (2796, 78438), (3076, 71298), (3961, 55368), (4194, 52292), (4614, 47532), (5592, 39219), (6152, 35649), (6921, 31688), (7922, 27684), (8388, 26146), (9228, 23766), (11883, 18456), (13073, 16776), (13842, 15844)]