238602364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8513}}^1$

素因数の和:8555

約数の個数: 72

約数和(自身を含む): 570710448

約数和(自身を除く): 332108084

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 8513, 14014, 17026, 28028, 34052, 59591, 93643, 110669, 119182, 187286, 221338, 238364, 374572, 417137, 442676, 655501, 774683, 834274, 1217359, 1311002, 1549366, 1668548, 2434718, 2622004, 3098732, 4588507, 4869436, 5422781, 8521513, 9177014, 10845562, 17043026, 18354028, 21691124, 34086052, 59650591, 119301182, 238602364]

約数ペア:

[(1, 238602364), (2, 119301182), (4, 59650591), (7, 34086052), (11, 21691124), (13, 18354028), (14, 17043026), (22, 10845562), (26, 9177014), (28, 8521513), (44, 5422781), (49, 4869436), (52, 4588507), (77, 3098732), (91, 2622004), (98, 2434718), (143, 1668548), (154, 1549366), (182, 1311002), (196, 1217359), (286, 834274), (308, 774683), (364, 655501), (539, 442676), (572, 417137), (637, 374572), (1001, 238364), (1078, 221338), (1274, 187286), (2002, 119182), (2156, 110669), (2548, 93643), (4004, 59591), (7007, 34052), (8513, 28028), (14014, 17026)]