239470476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{7643}}^1$

素因数の和:8030

約数の個数: 48

約数和(自身を含む): 640383744

約数和(自身を除く): 400913268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 1119, 1492, 2238, 2611, 4476, 5222, 7643, 7833, 10444, 15286, 15666, 22929, 30572, 31332, 45858, 53501, 91716, 107002, 160503, 214004, 321006, 642012, 2850839, 5701678, 8552517, 11403356, 17105034, 19955873, 34210068, 39911746, 59867619, 79823492, 119735238, 239470476]

約数ペア:

[(1, 239470476), (2, 119735238), (3, 79823492), (4, 59867619), (6, 39911746), (7, 34210068), (12, 19955873), (14, 17105034), (21, 11403356), (28, 8552517), (42, 5701678), (84, 2850839), (373, 642012), (746, 321006), (1119, 214004), (1492, 160503), (2238, 107002), (2611, 91716), (4476, 53501), (5222, 45858), (7643, 31332), (7833, 30572), (10444, 22929), (15286, 15666)]