230090988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 423093012

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 29, 34, 38, 46, 51, 57, 58, 68, 69, 76, 87, 89, 92, 102, 114, 116, 138, 174, 178, 204, 228, 267, 276, 323, 348, 356, 391, 437, 493, 534, 551, 646, 667, 782, 874, 969, 986, 1068, 1102, 1173, 1292, 1311, 1334, 1479, 1513, 1564, 1653, 1691, 1748, 1938, 1972, 2001, 2047, 2204, 2346, 2581, 2622, 2668, 2958, 3026, 3306, 3382, 3876, 4002, 4094, 4539, 4692, 5073, 5162, 5244, 5916, 6052, 6141, 6612, 6764, 7429, 7743, 8004, 8188, 9078, 9367, 10146, 10324, 11339, 12282, 12673, 14858, 15486, 18156, 18734, 20292, 22287, 22678, 24564, 25346, 28101, 28747, 29716, 30972, 34017, 34799, 37468, 38019, 38893, 43877, 44574, 45356, 49039, 50692, 56202, 57494, 59363, 68034, 69598, 76038, 77786, 86241, 87754, 89148, 98078, 104397, 112404, 114988, 116679, 118726, 131631, 136068, 139196, 147117, 152076, 155572, 172482, 175508, 178089, 196156, 208794, 215441, 233358, 237452, 263262, 294234, 344964, 356178, 417588, 430882, 466716, 526524, 588468, 646323, 661181, 712356, 833663, 861764, 1009171, 1127897, 1292646, 1322362, 1667326, 1983543, 2018342, 2255794, 2500989, 2585292, 2644724, 3027513, 3334652, 3383691, 3967086, 4036684, 4511588, 5001978, 6055026, 6767382, 7934172, 10003956, 12110052, 13534764, 19174249, 38348498, 57522747, 76696996, 115045494, 230090988]

約数ペア:

[(1, 230090988), (2, 115045494), (3, 76696996), (4, 57522747), (6, 38348498), (12, 19174249), (17, 13534764), (19, 12110052), (23, 10003956), (29, 7934172), (34, 6767382), (38, 6055026), (46, 5001978), (51, 4511588), (57, 4036684), (58, 3967086), (68, 3383691), (69, 3334652), (76, 3027513), (87, 2644724), (89, 2585292), (92, 2500989), (102, 2255794), (114, 2018342), (116, 1983543), (138, 1667326), (174, 1322362), (178, 1292646), (204, 1127897), (228, 1009171), (267, 861764), (276, 833663), (323, 712356), (348, 661181), (356, 646323), (391, 588468), (437, 526524), (493, 466716), (534, 430882), (551, 417588), (646, 356178), (667, 344964), (782, 294234), (874, 263262), (969, 237452), (986, 233358), (1068, 215441), (1102, 208794), (1173, 196156), (1292, 178089), (1311, 175508), (1334, 172482), (1479, 155572), (1513, 152076), (1564, 147117), (1653, 139196), (1691, 136068), (1748, 131631), (1938, 118726), (1972, 116679), (2001, 114988), (2047, 112404), (2204, 104397), (2346, 98078), (2581, 89148), (2622, 87754), (2668, 86241), (2958, 77786), (3026, 76038), (3306, 69598), (3382, 68034), (3876, 59363), (4002, 57494), (4094, 56202), (4539, 50692), (4692, 49039), (5073, 45356), (5162, 44574), (5244, 43877), (5916, 38893), (6052, 38019), (6141, 37468), (6612, 34799), (6764, 34017), (7429, 30972), (7743, 29716), (8004, 28747), (8188, 28101), (9078, 25346), (9367, 24564), (10146, 22678), (10324, 22287), (11339, 20292), (12282, 18734), (12673, 18156), (14858, 15486)]