214608216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2797}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 564076800

約数和(自身を除く): 349468584

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 184, 276, 278, 417, 552, 556, 834, 1112, 1668, 2797, 3197, 3336, 5594, 6394, 8391, 9591, 11188, 12788, 16782, 19182, 22376, 25576, 33564, 38364, 64331, 67128, 76728, 128662, 192993, 257324, 385986, 388783, 514648, 771972, 777566, 1166349, 1543944, 1555132, 2332698, 3110264, 4665396, 8942009, 9330792, 17884018, 26826027, 35768036, 53652054, 71536072, 107304108, 214608216]

約数ペア:

[(1, 214608216), (2, 107304108), (3, 71536072), (4, 53652054), (6, 35768036), (8, 26826027), (12, 17884018), (23, 9330792), (24, 8942009), (46, 4665396), (69, 3110264), (92, 2332698), (138, 1555132), (139, 1543944), (184, 1166349), (276, 777566), (278, 771972), (417, 514648), (552, 388783), (556, 385986), (834, 257324), (1112, 192993), (1668, 128662), (2797, 76728), (3197, 67128), (3336, 64331), (5594, 38364), (6394, 33564), (8391, 25576), (9591, 22376), (11188, 19182), (12788, 16782)]