199180881406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3371}}^1\times {\mathrm{98807}}^1$

素因数の和:102216

約数の個数: 32

約数和(自身を含む): 335846020608

約数和(自身を除く): 136665139202

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3371, 6742, 43823, 77533, 87646, 98807, 155066, 197614, 1007929, 1284491, 2015858, 2272561, 2568982, 4545122, 29543293, 59086586, 333078397, 666156794, 4330019161, 7660803131, 8660038322, 15321606262, 99590440703, 199180881406]

約数ペア:

[(1, 199180881406), (2, 99590440703), (13, 15321606262), (23, 8660038322), (26, 7660803131), (46, 4330019161), (299, 666156794), (598, 333078397), (3371, 59086586), (6742, 29543293), (43823, 4545122), (77533, 2568982), (87646, 2272561), (98807, 2015858), (155066, 1284491), (197614, 1007929)]