196997374

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11071}}^1$

素因数の和:11152

約数の個数: 32

約数和(自身を含む): 357138432

約数和(自身を除く): 160141058

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 8897, 11071, 17794, 22142, 77497, 154994, 343201, 453911, 686402, 907822, 2402407, 3177377, 4804814, 6354754, 14071241, 28142482, 98498687, 196997374]

約数ペア:

[(1, 196997374), (2, 98498687), (7, 28142482), (14, 14071241), (31, 6354754), (41, 4804814), (62, 3177377), (82, 2402407), (217, 907822), (287, 686402), (434, 453911), (574, 343201), (1271, 154994), (2542, 77497), (8897, 22142), (11071, 17794)]