108195568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12097}}^1$

素因数の和:12161

約数の個数: 40

約数和(自身を含む): 231023408

約数和(自身を除く): 122827840

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 12097, 24194, 48388, 96776, 157261, 193552, 314522, 520171, 629044, 1040342, 1258088, 2080684, 2516176, 4161368, 6762223, 8322736, 13524446, 27048892, 54097784, 108195568]

約数ペア:

[(1, 108195568), (2, 54097784), (4, 27048892), (8, 13524446), (13, 8322736), (16, 6762223), (26, 4161368), (43, 2516176), (52, 2080684), (86, 1258088), (104, 1040342), (172, 629044), (208, 520171), (344, 314522), (559, 193552), (688, 157261), (1118, 96776), (2236, 48388), (4472, 24194), (8944, 12097)]