231288892572

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3391}}^1\times {\mathrm{12659}}^1$

素因数の和:16506

約数の個数: 48

約数和(自身を含む): 541078272000

約数和(自身を除く): 309789379428

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 3391, 5388, 6782, 10173, 12659, 13564, 20346, 25318, 37977, 40692, 50636, 75954, 151908, 1522559, 3045118, 4567677, 5683891, 6090236, 9135354, 11367782, 17051673, 18270708, 22735564, 34103346, 42926669, 68206692, 85853338, 128780007, 171706676, 257560014, 515120028, 19274074381, 38548148762, 57822223143, 77096297524, 115644446286, 231288892572]

約数ペア:

[(1, 231288892572), (2, 115644446286), (3, 77096297524), (4, 57822223143), (6, 38548148762), (12, 19274074381), (449, 515120028), (898, 257560014), (1347, 171706676), (1796, 128780007), (2694, 85853338), (3391, 68206692), (5388, 42926669), (6782, 34103346), (10173, 22735564), (12659, 18270708), (13564, 17051673), (20346, 11367782), (25318, 9135354), (37977, 6090236), (40692, 5683891), (50636, 4567677), (75954, 3045118), (151908, 1522559)]