194920182

素因数分解:

$2^1\times 3^4\times {\mathrm{1203211}}^1$

素因数の和:1203225

約数の個数: 20

約数和(自身を含む): 436765956

約数和(自身を除く): 241845774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1203211, 2406422, 3609633, 7219266, 10828899, 21657798, 32486697, 64973394, 97460091, 194920182]

約数ペア:

[(1, 194920182), (2, 97460091), (3, 64973394), (6, 32486697), (9, 21657798), (18, 10828899), (27, 7219266), (54, 3609633), (81, 2406422), (162, 1203211)]