221759016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1481}}^1$

素因数の和:1874

約数の個数: 64

約数和(自身を含む): 589006080

約数和(自身を除く): 367247064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 367, 408, 734, 1101, 1468, 1481, 2202, 2936, 2962, 4404, 4443, 5924, 6239, 8808, 8886, 11848, 12478, 17772, 18717, 24956, 25177, 35544, 37434, 49912, 50354, 74868, 75531, 100708, 149736, 151062, 201416, 302124, 543527, 604248, 1087054, 1630581, 2174108, 3261162, 4348216, 6522324, 9239959, 13044648, 18479918, 27719877, 36959836, 55439754, 73919672, 110879508, 221759016]

約数ペア:

[(1, 221759016), (2, 110879508), (3, 73919672), (4, 55439754), (6, 36959836), (8, 27719877), (12, 18479918), (17, 13044648), (24, 9239959), (34, 6522324), (51, 4348216), (68, 3261162), (102, 2174108), (136, 1630581), (204, 1087054), (367, 604248), (408, 543527), (734, 302124), (1101, 201416), (1468, 151062), (1481, 149736), (2202, 100708), (2936, 75531), (2962, 74868), (4404, 50354), (4443, 49912), (5924, 37434), (6239, 35544), (8808, 25177), (8886, 24956), (11848, 18717), (12478, 17772)]