222254144

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17107}}^1$

素因数の和:17155

約数の個数: 56

約数和(自身を含む): 521451840

約数和(自身を除く): 299197696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 17107, 34214, 68428, 119749, 136856, 239498, 273712, 478996, 496103, 547424, 957992, 992206, 1094848, 1915984, 1984412, 3472721, 3831968, 3968824, 6945442, 7663936, 7937648, 13890884, 15875296, 27781768, 31750592, 55563536, 111127072, 222254144]

約数ペア:

[(1, 222254144), (2, 111127072), (4, 55563536), (7, 31750592), (8, 27781768), (14, 15875296), (16, 13890884), (28, 7937648), (29, 7663936), (32, 6945442), (56, 3968824), (58, 3831968), (64, 3472721), (112, 1984412), (116, 1915984), (203, 1094848), (224, 992206), (232, 957992), (406, 547424), (448, 496103), (464, 478996), (812, 273712), (928, 239498), (1624, 136856), (1856, 119749), (3248, 68428), (6496, 34214), (12992, 17107)]