126347688

素因数分解:

$2^3\times 3^4\times {\mathrm{194981}}^1$

素因数の和:194999

約数の個数: 40

約数和(自身を含む): 353892330

約数和(自身を除く): 227544642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 194981, 389962, 584943, 779924, 1169886, 1559848, 1754829, 2339772, 3509658, 4679544, 5264487, 7019316, 10528974, 14038632, 15793461, 21057948, 31586922, 42115896, 63173844, 126347688]

約数ペア:

[(1, 126347688), (2, 63173844), (3, 42115896), (4, 31586922), (6, 21057948), (8, 15793461), (9, 14038632), (12, 10528974), (18, 7019316), (24, 5264487), (27, 4679544), (36, 3509658), (54, 2339772), (72, 1754829), (81, 1559848), (108, 1169886), (162, 779924), (216, 584943), (324, 389962), (648, 194981)]