97942340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 217398720

約数和(自身を除く): 119456380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 373, 380, 691, 746, 1382, 1492, 1865, 2764, 3455, 3730, 6910, 7087, 7460, 13129, 13820, 14174, 26258, 28348, 35435, 52516, 65645, 70870, 131290, 141740, 257743, 262580, 515486, 1030972, 1288715, 2577430, 4897117, 5154860, 9794234, 19588468, 24485585, 48971170, 97942340]

約数ペア:

[(1, 97942340), (2, 48971170), (4, 24485585), (5, 19588468), (10, 9794234), (19, 5154860), (20, 4897117), (38, 2577430), (76, 1288715), (95, 1030972), (190, 515486), (373, 262580), (380, 257743), (691, 141740), (746, 131290), (1382, 70870), (1492, 65645), (1865, 52516), (2764, 35435), (3455, 28348), (3730, 26258), (6910, 14174), (7087, 13820), (7460, 13129)]