327996944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{17417}}^1$

素因数の和:17543

約数の個数: 40

約数和(自身を含む): 699785568

約数和(自身を除く): 371788624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 17417, 18832, 34834, 69668, 139336, 191587, 278672, 383174, 766348, 1532696, 1863619, 3065392, 3727238, 7454476, 14908952, 20499809, 29817904, 40999618, 81999236, 163998472, 327996944]

約数ペア:

[(1, 327996944), (2, 163998472), (4, 81999236), (8, 40999618), (11, 29817904), (16, 20499809), (22, 14908952), (44, 7454476), (88, 3727238), (107, 3065392), (176, 1863619), (214, 1532696), (428, 766348), (856, 383174), (1177, 278672), (1712, 191587), (2354, 139336), (4708, 69668), (9416, 34834), (17417, 18832)]