201882814

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{787}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 352670976

約数和(自身を除く): 150788162

約数列:

[1, 2, 7, 14, 73, 146, 251, 502, 511, 787, 1022, 1574, 1757, 3514, 5509, 11018, 18323, 36646, 57451, 114902, 128261, 197537, 256522, 395074, 402157, 804314, 1382759, 2765518, 14420201, 28840402, 100941407, 201882814]

約数ペア:

[(1, 201882814), (2, 100941407), (7, 28840402), (14, 14420201), (73, 2765518), (146, 1382759), (251, 804314), (502, 402157), (511, 395074), (787, 256522), (1022, 197537), (1574, 128261), (1757, 114902), (3514, 57451), (5509, 36646), (11018, 18323)]