297024868

素因数分解:

$2^2\times 7^2\times {\mathrm{281}}^1\times {\mathrm{5393}}^1$

素因数の和:5692

約数の個数: 36

約数和(自身を含む): 606922092

約数和(自身を除く): 309897224

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 281, 562, 1124, 1967, 3934, 5393, 7868, 10786, 13769, 21572, 27538, 37751, 55076, 75502, 151004, 264257, 528514, 1057028, 1515433, 3030866, 6061732, 10608031, 21216062, 42432124, 74256217, 148512434, 297024868]

約数ペア:

[(1, 297024868), (2, 148512434), (4, 74256217), (7, 42432124), (14, 21216062), (28, 10608031), (49, 6061732), (98, 3030866), (196, 1515433), (281, 1057028), (562, 528514), (1124, 264257), (1967, 151004), (3934, 75502), (5393, 55076), (7868, 37751), (10786, 27538), (13769, 21572)]