228858448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 558767808

約数和(自身を除く): 329909360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 113, 169, 182, 208, 214, 226, 338, 364, 428, 452, 676, 728, 749, 791, 856, 904, 1183, 1352, 1391, 1456, 1469, 1498, 1582, 1712, 1808, 2366, 2704, 2782, 2938, 2996, 3164, 4732, 5564, 5876, 5992, 6328, 9464, 9737, 10283, 11128, 11752, 11984, 12091, 12656, 18083, 18928, 19097, 19474, 20566, 22256, 23504, 24182, 36166, 38194, 38948, 41132, 48364, 72332, 76388, 77896, 82264, 84637, 96728, 126581, 133679, 144664, 152776, 155792, 157183, 164528, 169274, 193456, 253162, 267358, 289328, 305552, 314366, 338548, 506324, 534716, 628732, 677096, 1012648, 1069432, 1100281, 1257464, 1354192, 2025296, 2043379, 2138864, 2200562, 2514928, 4086758, 4401124, 8173516, 8802248, 14303653, 16347032, 17604496, 28607306, 32694064, 57214612, 114429224, 228858448]

約数ペア:

[(1, 228858448), (2, 114429224), (4, 57214612), (7, 32694064), (8, 28607306), (13, 17604496), (14, 16347032), (16, 14303653), (26, 8802248), (28, 8173516), (52, 4401124), (56, 4086758), (91, 2514928), (104, 2200562), (107, 2138864), (112, 2043379), (113, 2025296), (169, 1354192), (182, 1257464), (208, 1100281), (214, 1069432), (226, 1012648), (338, 677096), (364, 628732), (428, 534716), (452, 506324), (676, 338548), (728, 314366), (749, 305552), (791, 289328), (856, 267358), (904, 253162), (1183, 193456), (1352, 169274), (1391, 164528), (1456, 157183), (1469, 155792), (1498, 152776), (1582, 144664), (1712, 133679), (1808, 126581), (2366, 96728), (2704, 84637), (2782, 82264), (2938, 77896), (2996, 76388), (3164, 72332), (4732, 48364), (5564, 41132), (5876, 38948), (5992, 38194), (6328, 36166), (9464, 24182), (9737, 23504), (10283, 22256), (11128, 20566), (11752, 19474), (11984, 19097), (12091, 18928), (12656, 18083)]