141270656

素因数分解:

$2^7\times {\mathrm{619}}^1\times {\mathrm{1783}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 282050400

約数和(自身を除く): 140779744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 619, 1238, 1783, 2476, 3566, 4952, 7132, 9904, 14264, 19808, 28528, 39616, 57056, 79232, 114112, 228224, 1103677, 2207354, 4414708, 8829416, 17658832, 35317664, 70635328, 141270656]

約数ペア:

[(1, 141270656), (2, 70635328), (4, 35317664), (8, 17658832), (16, 8829416), (32, 4414708), (64, 2207354), (128, 1103677), (619, 228224), (1238, 114112), (1783, 79232), (2476, 57056), (3566, 39616), (4952, 28528), (7132, 19808), (9904, 14264)]