267437856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{397973}}^1$

素因数の和:397993

約数の個数: 48

約数和(自身を含む): 802315584

約数和(自身を除く): 534877728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 397973, 795946, 1193919, 1591892, 2387838, 2785811, 3183784, 4775676, 5571622, 6367568, 8357433, 9551352, 11143244, 12735136, 16714866, 19102704, 22286488, 33429732, 38205408, 44572976, 66859464, 89145952, 133718928, 267437856]

約数ペア:

[(1, 267437856), (2, 133718928), (3, 89145952), (4, 66859464), (6, 44572976), (7, 38205408), (8, 33429732), (12, 22286488), (14, 19102704), (16, 16714866), (21, 12735136), (24, 11143244), (28, 9551352), (32, 8357433), (42, 6367568), (48, 5571622), (56, 4775676), (84, 3183784), (96, 2785811), (112, 2387838), (168, 1591892), (224, 1193919), (336, 795946), (672, 397973)]