219344132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 277398268

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 79, 119, 133, 158, 238, 266, 307, 316, 323, 476, 532, 553, 614, 646, 1106, 1228, 1292, 1343, 1501, 2149, 2212, 2261, 2686, 3002, 4298, 4522, 5219, 5372, 5833, 6004, 8596, 9044, 9401, 10438, 10507, 11666, 18802, 20876, 21014, 23332, 24253, 25517, 36533, 37604, 40831, 42028, 48506, 51034, 73066, 81662, 97012, 99161, 102068, 146132, 163324, 169771, 178619, 198322, 339542, 357238, 396644, 412301, 460807, 679084, 694127, 714476, 824602, 921614, 1388254, 1649204, 1843228, 2776508, 2886107, 3225649, 5772214, 6451298, 7833719, 11544428, 12902596, 15667438, 31334876, 54836033, 109672066, 219344132]

約数ペア:

[(1, 219344132), (2, 109672066), (4, 54836033), (7, 31334876), (14, 15667438), (17, 12902596), (19, 11544428), (28, 7833719), (34, 6451298), (38, 5772214), (68, 3225649), (76, 2886107), (79, 2776508), (119, 1843228), (133, 1649204), (158, 1388254), (238, 921614), (266, 824602), (307, 714476), (316, 694127), (323, 679084), (476, 460807), (532, 412301), (553, 396644), (614, 357238), (646, 339542), (1106, 198322), (1228, 178619), (1292, 169771), (1343, 163324), (1501, 146132), (2149, 102068), (2212, 99161), (2261, 97012), (2686, 81662), (3002, 73066), (4298, 51034), (4522, 48506), (5219, 42028), (5372, 40831), (5833, 37604), (6004, 36533), (8596, 25517), (9044, 24253), (9401, 23332), (10438, 21014), (10507, 20876), (11666, 18802)]