108913090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{76163}}^1$

素因数の和:76194

約数の個数: 32

約数和(自身を含む): 230319936

約数和(自身を除く): 121406846

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 76163, 152326, 380815, 761630, 837793, 990119, 1675586, 1980238, 4188965, 4950595, 8377930, 9901190, 10891309, 21782618, 54456545, 108913090]

約数ペア:

[(1, 108913090), (2, 54456545), (5, 21782618), (10, 10891309), (11, 9901190), (13, 8377930), (22, 4950595), (26, 4188965), (55, 1980238), (65, 1675586), (110, 990119), (130, 837793), (143, 761630), (286, 380815), (715, 152326), (1430, 76163)]