234428168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{17207}}^1$

素因数の和:17357

約数の個数: 32

約数和(自身を含む): 477005760

約数和(自身を除く): 242577592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 17207, 34414, 68828, 137656, 223691, 447382, 894764, 1789528, 2254117, 4508234, 9016468, 18032936, 29303521, 58607042, 117214084, 234428168]

約数ペア:

[(1, 234428168), (2, 117214084), (4, 58607042), (8, 29303521), (13, 18032936), (26, 9016468), (52, 4508234), (104, 2254117), (131, 1789528), (262, 894764), (524, 447382), (1048, 223691), (1703, 137656), (3406, 68828), (6812, 34414), (13624, 17207)]