122777312

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23831}}^1$

素因数の和:23871

約数の個数: 48

約数和(自身を含む): 288271872

約数和(自身を除く): 165494560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 23831, 47662, 95324, 166817, 190648, 333634, 381296, 548113, 667268, 762592, 1096226, 1334536, 2192452, 2669072, 3836791, 4384904, 5338144, 7673582, 8769808, 15347164, 17539616, 30694328, 61388656, 122777312]

約数ペア:

[(1, 122777312), (2, 61388656), (4, 30694328), (7, 17539616), (8, 15347164), (14, 8769808), (16, 7673582), (23, 5338144), (28, 4384904), (32, 3836791), (46, 2669072), (56, 2192452), (92, 1334536), (112, 1096226), (161, 762592), (184, 667268), (224, 548113), (322, 381296), (368, 333634), (644, 190648), (736, 166817), (1288, 95324), (2576, 47662), (5152, 23831)]