205259544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17707}}^1$

素因数の和:17749

約数の個数: 96

約数和(自身を含む): 662987520

約数和(自身を除く): 457727976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 17707, 35414, 53121, 70828, 106242, 123949, 141656, 159363, 212484, 247898, 318726, 371847, 407261, 424968, 495796, 637452, 743694, 814522, 991592, 1115541, 1221783, 1274904, 1487388, 1629044, 2231082, 2443566, 2850827, 2974776, 3258088, 3665349, 4462164, 4887132, 5701654, 7330698, 8552481, 8924328, 9774264, 11403308, 14661396, 17104962, 22806616, 25657443, 29322792, 34209924, 51314886, 68419848, 102629772, 205259544]

約数ペア:

[(1, 205259544), (2, 102629772), (3, 68419848), (4, 51314886), (6, 34209924), (7, 29322792), (8, 25657443), (9, 22806616), (12, 17104962), (14, 14661396), (18, 11403308), (21, 9774264), (23, 8924328), (24, 8552481), (28, 7330698), (36, 5701654), (42, 4887132), (46, 4462164), (56, 3665349), (63, 3258088), (69, 2974776), (72, 2850827), (84, 2443566), (92, 2231082), (126, 1629044), (138, 1487388), (161, 1274904), (168, 1221783), (184, 1115541), (207, 991592), (252, 814522), (276, 743694), (322, 637452), (414, 495796), (483, 424968), (504, 407261), (552, 371847), (644, 318726), (828, 247898), (966, 212484), (1288, 159363), (1449, 141656), (1656, 123949), (1932, 106242), (2898, 70828), (3864, 53121), (5796, 35414), (11592, 17707)]