121637304

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54497}}^1$

素因数の和:54540

約数の個数: 48

約数和(自身を含む): 340067520

約数和(自身を除く): 218430216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 54497, 108994, 163491, 217988, 326982, 435976, 490473, 653964, 980946, 1307928, 1689407, 1961892, 3378814, 3923784, 5068221, 6757628, 10136442, 13515256, 15204663, 20272884, 30409326, 40545768, 60818652, 121637304]

約数ペア:

[(1, 121637304), (2, 60818652), (3, 40545768), (4, 30409326), (6, 20272884), (8, 15204663), (9, 13515256), (12, 10136442), (18, 6757628), (24, 5068221), (31, 3923784), (36, 3378814), (62, 1961892), (72, 1689407), (93, 1307928), (124, 980946), (186, 653964), (248, 490473), (279, 435976), (372, 326982), (558, 217988), (744, 163491), (1116, 108994), (2232, 54497)]