246860068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 556351488

約数和(自身を除く): 309491420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 131, 167, 182, 217, 262, 334, 364, 403, 434, 524, 668, 806, 868, 917, 1169, 1612, 1703, 1834, 2171, 2338, 2821, 3406, 3668, 4061, 4342, 4676, 5177, 5642, 6812, 8122, 8684, 10354, 11284, 11921, 15197, 16244, 20708, 21877, 23842, 28427, 30394, 36239, 43754, 47684, 52793, 56854, 60788, 67301, 72478, 87508, 105586, 113708, 134602, 144956, 153139, 211172, 269204, 284401, 306278, 369551, 471107, 568802, 612556, 678187, 739102, 942214, 1137604, 1356374, 1478204, 1884428, 1990807, 2712748, 3981614, 4747309, 7963228, 8816431, 9494618, 17632862, 18989236, 35265724, 61715017, 123430034, 246860068]

約数ペア:

[(1, 246860068), (2, 123430034), (4, 61715017), (7, 35265724), (13, 18989236), (14, 17632862), (26, 9494618), (28, 8816431), (31, 7963228), (52, 4747309), (62, 3981614), (91, 2712748), (124, 1990807), (131, 1884428), (167, 1478204), (182, 1356374), (217, 1137604), (262, 942214), (334, 739102), (364, 678187), (403, 612556), (434, 568802), (524, 471107), (668, 369551), (806, 306278), (868, 284401), (917, 269204), (1169, 211172), (1612, 153139), (1703, 144956), (1834, 134602), (2171, 113708), (2338, 105586), (2821, 87508), (3406, 72478), (3668, 67301), (4061, 60788), (4342, 56854), (4676, 52793), (5177, 47684), (5642, 43754), (6812, 36239), (8122, 30394), (8684, 28427), (10354, 23842), (11284, 21877), (11921, 20708), (15197, 16244)]