220652784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139301}}^1$

素因数の和:139326

約数の個数: 60

約数和(自身を含む): 673664472

約数和(自身を除く): 453011688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 139301, 278602, 417903, 557204, 835806, 1114408, 1253709, 1532311, 1671612, 2228816, 2507418, 3064622, 3343224, 4596933, 5014836, 6129244, 6686448, 9193866, 10029672, 12258488, 13790799, 18387732, 20059344, 24516976, 27581598, 36775464, 55163196, 73550928, 110326392, 220652784]

約数ペア:

[(1, 220652784), (2, 110326392), (3, 73550928), (4, 55163196), (6, 36775464), (8, 27581598), (9, 24516976), (11, 20059344), (12, 18387732), (16, 13790799), (18, 12258488), (22, 10029672), (24, 9193866), (33, 6686448), (36, 6129244), (44, 5014836), (48, 4596933), (66, 3343224), (72, 3064622), (88, 2507418), (99, 2228816), (132, 1671612), (144, 1532311), (176, 1253709), (198, 1114408), (264, 835806), (396, 557204), (528, 417903), (792, 278602), (1584, 139301)]