208023888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139801}}^1$

素因数の和:139843

約数の個数: 40

約数和(自身を含む): 554734336

約数和(自身を除く): 346710448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 139801, 279602, 419403, 559204, 838806, 1118408, 1677612, 2236816, 3355224, 4333831, 6710448, 8667662, 13001493, 17335324, 26002986, 34670648, 52005972, 69341296, 104011944, 208023888]

約数ペア:

[(1, 208023888), (2, 104011944), (3, 69341296), (4, 52005972), (6, 34670648), (8, 26002986), (12, 17335324), (16, 13001493), (24, 8667662), (31, 6710448), (48, 4333831), (62, 3355224), (93, 2236816), (124, 1677612), (186, 1118408), (248, 838806), (372, 559204), (496, 419403), (744, 279602), (1488, 139801)]