121334038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1307}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 219744000

約数和(自身を除く): 98409962

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 349, 698, 1307, 2443, 2614, 4886, 6631, 9149, 13262, 18298, 24833, 46417, 49666, 92834, 173831, 347662, 456143, 912286, 3193001, 6386002, 8666717, 17333434, 60667019, 121334038]

約数ペア:

[(1, 121334038), (2, 60667019), (7, 17333434), (14, 8666717), (19, 6386002), (38, 3193001), (133, 912286), (266, 456143), (349, 347662), (698, 173831), (1307, 92834), (2443, 49666), (2614, 46417), (4886, 24833), (6631, 18298), (9149, 13262)]