141946402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 235146240

約数和(自身を除く): 93199838

約数列:

[1, 2, 13, 26, 53, 106, 239, 431, 478, 689, 862, 1378, 3107, 5603, 6214, 11206, 12667, 22843, 25334, 45686, 103009, 164671, 206018, 296959, 329342, 593918, 1339117, 2678234, 5459477, 10918954, 70973201, 141946402]

約数ペア:

[(1, 141946402), (2, 70973201), (13, 10918954), (26, 5459477), (53, 2678234), (106, 1339117), (239, 593918), (431, 329342), (478, 296959), (689, 206018), (862, 164671), (1378, 103009), (3107, 45686), (5603, 25334), (6214, 22843), (11206, 12667)]