245897106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{450361}}^1$

素因数の和:450386

約数の個数: 32

約数和(自身を含む): 605286528

約数和(自身を除く): 359389422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 450361, 900722, 1351083, 2702166, 3152527, 5854693, 6305054, 9457581, 11709386, 17564079, 18915162, 35128158, 40982851, 81965702, 122948553, 245897106]

約数ペア:

[(1, 245897106), (2, 122948553), (3, 81965702), (6, 40982851), (7, 35128158), (13, 18915162), (14, 17564079), (21, 11709386), (26, 9457581), (39, 6305054), (42, 5854693), (78, 3152527), (91, 2702166), (182, 1351083), (273, 900722), (546, 450361)]