125242768

素因数分解:

$2^4\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1489}}^1$

素因数の和:2255

約数の個数: 40

約数和(自身を含む): 277879040

約数和(自身を除く): 152636272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751, 1489, 1502, 2978, 3004, 5257, 5956, 6008, 10423, 10514, 11912, 12016, 20846, 21028, 23824, 41692, 42056, 83384, 84112, 166768, 1118239, 2236478, 4472956, 7827673, 8945912, 15655346, 17891824, 31310692, 62621384, 125242768]

約数ペア:

[(1, 125242768), (2, 62621384), (4, 31310692), (7, 17891824), (8, 15655346), (14, 8945912), (16, 7827673), (28, 4472956), (56, 2236478), (112, 1118239), (751, 166768), (1489, 84112), (1502, 83384), (2978, 42056), (3004, 41692), (5257, 23824), (5956, 21028), (6008, 20846), (10423, 12016), (10514, 11912)]