108665522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 205820160

約数和(自身を除く): 97154638

約数列:

[1, 2, 7, 14, 19, 37, 38, 61, 74, 122, 133, 181, 259, 266, 362, 427, 518, 703, 854, 1159, 1267, 1406, 2257, 2318, 2534, 3439, 4514, 4921, 6697, 6878, 8113, 9842, 11041, 13394, 15799, 16226, 22082, 24073, 31598, 42883, 46879, 48146, 77287, 85766, 93758, 127243, 154574, 209779, 254486, 300181, 408517, 419558, 600362, 817034, 890701, 1468453, 1781402, 2859619, 2936906, 5719238, 7761823, 15523646, 54332761, 108665522]

約数ペア:

[(1, 108665522), (2, 54332761), (7, 15523646), (14, 7761823), (19, 5719238), (37, 2936906), (38, 2859619), (61, 1781402), (74, 1468453), (122, 890701), (133, 817034), (181, 600362), (259, 419558), (266, 408517), (362, 300181), (427, 254486), (518, 209779), (703, 154574), (854, 127243), (1159, 93758), (1267, 85766), (1406, 77287), (2257, 48146), (2318, 46879), (2534, 42883), (3439, 31598), (4514, 24073), (4921, 22082), (6697, 16226), (6878, 15799), (8113, 13394), (9842, 11041)]