201157626

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7741}}^1$

素因数の和:7878

約数の個数: 32

約数和(自身を含む): 414723456

約数和(自身を除く): 213565830

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 4331, 7741, 8662, 12993, 15482, 23223, 25986, 46446, 472201, 549611, 944402, 1099222, 1416603, 1648833, 2833206, 3297666, 33526271, 67052542, 100578813, 201157626]

約数ペア:

[(1, 201157626), (2, 100578813), (3, 67052542), (6, 33526271), (61, 3297666), (71, 2833206), (122, 1648833), (142, 1416603), (183, 1099222), (213, 944402), (366, 549611), (426, 472201), (4331, 46446), (7741, 25986), (8662, 23223), (12993, 15482)]