317151408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{943903}}^1$

素因数の和:943921

約数の個数: 40

約数和(自身を含む): 936352768

約数和(自身を除く): 619201360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 943903, 1887806, 2831709, 3775612, 5663418, 6607321, 7551224, 11326836, 13214642, 15102448, 19821963, 22653672, 26429284, 39643926, 45307344, 52858568, 79287852, 105717136, 158575704, 317151408]

約数ペア:

[(1, 317151408), (2, 158575704), (3, 105717136), (4, 79287852), (6, 52858568), (7, 45307344), (8, 39643926), (12, 26429284), (14, 22653672), (16, 19821963), (21, 15102448), (24, 13214642), (28, 11326836), (42, 7551224), (48, 6607321), (56, 5663418), (84, 3775612), (112, 2831709), (168, 1887806), (336, 943903)]