127596816

素因数分解:

$2^4\times 3^3\times {\mathrm{295363}}^1$

素因数の和:295380

約数の個数: 40

約数和(自身を含む): 366251360

約数和(自身を除く): 238654544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 295363, 590726, 886089, 1181452, 1772178, 2362904, 2658267, 3544356, 4725808, 5316534, 7088712, 7974801, 10633068, 14177424, 15949602, 21266136, 31899204, 42532272, 63798408, 127596816]

約数ペア:

[(1, 127596816), (2, 63798408), (3, 42532272), (4, 31899204), (6, 21266136), (8, 15949602), (9, 14177424), (12, 10633068), (16, 7974801), (18, 7088712), (24, 5316534), (27, 4725808), (36, 3544356), (48, 2658267), (54, 2362904), (72, 1772178), (108, 1181452), (144, 886089), (216, 590726), (432, 295363)]