221749392

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{40883}}^1$

素因数の和:41007

約数の個数: 40

約数和(自身を含む): 577936224

約数和(自身を除く): 356186832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 40883, 81766, 122649, 163532, 245298, 327064, 490596, 654128, 981192, 1962384, 4619779, 9239558, 13859337, 18479116, 27718674, 36958232, 55437348, 73916464, 110874696, 221749392]

約数ペア:

[(1, 221749392), (2, 110874696), (3, 73916464), (4, 55437348), (6, 36958232), (8, 27718674), (12, 18479116), (16, 13859337), (24, 9239558), (48, 4619779), (113, 1962384), (226, 981192), (339, 654128), (452, 490596), (678, 327064), (904, 245298), (1356, 163532), (1808, 122649), (2712, 81766), (5424, 40883)]