227714984

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^3\times {\mathrm{59}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 508636800

約数和(自身を除く): 280921816

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 59, 82, 118, 164, 236, 287, 328, 413, 472, 574, 826, 1148, 1652, 1681, 2296, 2419, 3304, 3362, 4838, 6724, 9676, 11767, 13448, 16933, 19352, 23534, 33866, 47068, 67732, 68921, 94136, 99179, 135464, 137842, 198358, 275684, 396716, 482447, 551368, 694253, 793432, 964894, 1388506, 1929788, 2777012, 3859576, 4066339, 5554024, 8132678, 16265356, 28464373, 32530712, 56928746, 113857492, 227714984]

約数ペア:

[(1, 227714984), (2, 113857492), (4, 56928746), (7, 32530712), (8, 28464373), (14, 16265356), (28, 8132678), (41, 5554024), (56, 4066339), (59, 3859576), (82, 2777012), (118, 1929788), (164, 1388506), (236, 964894), (287, 793432), (328, 694253), (413, 551368), (472, 482447), (574, 396716), (826, 275684), (1148, 198358), (1652, 137842), (1681, 135464), (2296, 99179), (2419, 94136), (3304, 68921), (3362, 67732), (4838, 47068), (6724, 33866), (9676, 23534), (11767, 19352), (13448, 16933)]