206873168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3691}}^1$

素因数の和:3843

約数の個数: 40

約数和(自身を含む): 417520896

約数和(自身を除く): 210647728

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 3691, 7006, 7382, 14012, 14764, 28024, 29528, 56048, 59056, 114421, 228842, 417083, 457684, 834166, 915368, 1668332, 1830736, 3336664, 6673328, 12929573, 25859146, 51718292, 103436584, 206873168]

約数ペア:

[(1, 206873168), (2, 103436584), (4, 51718292), (8, 25859146), (16, 12929573), (31, 6673328), (62, 3336664), (113, 1830736), (124, 1668332), (226, 915368), (248, 834166), (452, 457684), (496, 417083), (904, 228842), (1808, 114421), (3503, 59056), (3691, 56048), (7006, 29528), (7382, 28024), (14012, 14764)]