127820256

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{6971}}^1$

素因数の和:7175

約数の個数: 48

約数和(自身を含む): 337333248

約数和(自身を除く): 209512992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 6112, 6971, 9168, 13942, 18336, 20913, 27884, 41826, 55768, 83652, 111536, 167304, 223072, 334608, 669216, 1331461, 2662922, 3994383, 5325844, 7988766, 10651688, 15977532, 21303376, 31955064, 42606752, 63910128, 127820256]

約数ペア:

[(1, 127820256), (2, 63910128), (3, 42606752), (4, 31955064), (6, 21303376), (8, 15977532), (12, 10651688), (16, 7988766), (24, 5325844), (32, 3994383), (48, 2662922), (96, 1331461), (191, 669216), (382, 334608), (573, 223072), (764, 167304), (1146, 111536), (1528, 83652), (2292, 55768), (3056, 41826), (4584, 27884), (6112, 20913), (6971, 18336), (9168, 13942)]