220185792

素因数分解:

$2^6\times 3^2\times {\mathrm{382267}}^1$

素因数の和:382285

約数の個数: 42

約数和(自身を含む): 631124468

約数和(自身を除く): 410938676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 382267, 764534, 1146801, 1529068, 2293602, 3058136, 3440403, 4587204, 6116272, 6880806, 9174408, 12232544, 13761612, 18348816, 24465088, 27523224, 36697632, 55046448, 73395264, 110092896, 220185792]

約数ペア:

[(1, 220185792), (2, 110092896), (3, 73395264), (4, 55046448), (6, 36697632), (8, 27523224), (9, 24465088), (12, 18348816), (16, 13761612), (18, 12232544), (24, 9174408), (32, 6880806), (36, 6116272), (48, 4587204), (64, 3440403), (72, 3058136), (96, 2293602), (144, 1529068), (192, 1146801), (288, 764534), (576, 382267)]