127990224

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{30649}}^1$

素因数の和:30692

約数の個数: 60

約数和(自身を含む): 370558500

約数和(自身を除く): 242568276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 30649, 61298, 91947, 122596, 183894, 245192, 275841, 367788, 490384, 551682, 735576, 888821, 1103364, 1471152, 1777642, 2206728, 2666463, 3555284, 4413456, 5332926, 7110568, 7999389, 10665852, 14221136, 15998778, 21331704, 31997556, 42663408, 63995112, 127990224]

約数ペア:

[(1, 127990224), (2, 63995112), (3, 42663408), (4, 31997556), (6, 21331704), (8, 15998778), (9, 14221136), (12, 10665852), (16, 7999389), (18, 7110568), (24, 5332926), (29, 4413456), (36, 3555284), (48, 2666463), (58, 2206728), (72, 1777642), (87, 1471152), (116, 1103364), (144, 888821), (174, 735576), (232, 551682), (261, 490384), (348, 367788), (464, 275841), (522, 245192), (696, 183894), (1044, 122596), (1392, 91947), (2088, 61298), (4176, 30649)]