212419122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{8059}}^1$

素因数の和:8278

約数の個数: 32

約数和(自身を含む): 445685760

約数和(自身を除く): 233266638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 1146, 4393, 8059, 8786, 13179, 16118, 24177, 26358, 48354, 185357, 370714, 556071, 1112142, 1539269, 3078538, 4617807, 9235614, 35403187, 70806374, 106209561, 212419122]

約数ペア:

[(1, 212419122), (2, 106209561), (3, 70806374), (6, 35403187), (23, 9235614), (46, 4617807), (69, 3078538), (138, 1539269), (191, 1112142), (382, 556071), (573, 370714), (1146, 185357), (4393, 48354), (8059, 26358), (8786, 24177), (13179, 16118)]