200251338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{681127}}^1$

素因数の和:681146

約数の個数: 24

約数和(自身を含む): 465891552

約数和(自身を除く): 265640214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 681127, 1362254, 2043381, 4086762, 4767889, 9535778, 14303667, 28607334, 33375223, 66750446, 100125669, 200251338]

約数ペア:

[(1, 200251338), (2, 100125669), (3, 66750446), (6, 33375223), (7, 28607334), (14, 14303667), (21, 9535778), (42, 4767889), (49, 4086762), (98, 2043381), (147, 1362254), (294, 681127)]