210008052

素因数分解:

$2^2\times 3^4\times {\mathrm{648173}}^1$

素因数の和:648189

約数の個数: 30

約数和(自身を含む): 549003378

約数和(自身を除く): 338995326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 648173, 1296346, 1944519, 2592692, 3889038, 5833557, 7778076, 11667114, 17500671, 23334228, 35001342, 52502013, 70002684, 105004026, 210008052]

約数ペア:

[(1, 210008052), (2, 105004026), (3, 70002684), (4, 52502013), (6, 35001342), (9, 23334228), (12, 17500671), (18, 11667114), (27, 7778076), (36, 5833557), (54, 3889038), (81, 2592692), (108, 1944519), (162, 1296346), (324, 648173)]