179993236

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{853}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 320229504

約数和(自身を除く): 140236268

約数列:

[1, 2, 4, 71, 142, 284, 743, 853, 1486, 1706, 2972, 3412, 52753, 60563, 105506, 121126, 211012, 242252, 633779, 1267558, 2535116, 44998309, 89996618, 179993236]

約数ペア:

[(1, 179993236), (2, 89996618), (4, 44998309), (71, 2535116), (142, 1267558), (284, 633779), (743, 242252), (853, 211012), (1486, 121126), (1706, 105506), (2972, 60563), (3412, 52753)]