130236488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37253}}^1$

素因数の和:37301

約数の個数: 32

約数和(自身を含む): 268228800

約数和(自身を除く): 137992312

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 37253, 74506, 149012, 298024, 707807, 856819, 1415614, 1713638, 2831228, 3427276, 5662456, 6854552, 16279561, 32559122, 65118244, 130236488]

約数ペア:

[(1, 130236488), (2, 65118244), (4, 32559122), (8, 16279561), (19, 6854552), (23, 5662456), (38, 3427276), (46, 2831228), (76, 1713638), (92, 1415614), (152, 856819), (184, 707807), (437, 298024), (874, 149012), (1748, 74506), (3496, 37253)]