123375808

素因数分解:

$2^6\times {\mathrm{811}}^1\times {\mathrm{2377}}^1$

素因数の和:3200

約数の個数: 28

約数和(自身を含む): 245228872

約数和(自身を除く): 121853064

約数列:

[1, 2, 4, 8, 16, 32, 64, 811, 1622, 2377, 3244, 4754, 6488, 9508, 12976, 19016, 25952, 38032, 51904, 76064, 152128, 1927747, 3855494, 7710988, 15421976, 30843952, 61687904, 123375808]

約数ペア:

[(1, 123375808), (2, 61687904), (4, 30843952), (8, 15421976), (16, 7710988), (32, 3855494), (64, 1927747), (811, 152128), (1622, 76064), (2377, 51904), (3244, 38032), (4754, 25952), (6488, 19016), (9508, 12976)]