201851568

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4817}}^1$

素因数の和:4931

約数の個数: 80

約数和(自身を含む): 585483360

約数和(自身を除く): 383631792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 4817, 5238, 6984, 9634, 10476, 13968, 14451, 19268, 20952, 28902, 38536, 41904, 43353, 57804, 77072, 86706, 115608, 130059, 173412, 231216, 260118, 346824, 467249, 520236, 693648, 934498, 1040472, 1401747, 1868996, 2080944, 2803494, 3737992, 4205241, 5606988, 7475984, 8410482, 11213976, 12615723, 16820964, 22427952, 25231446, 33641928, 50462892, 67283856, 100925784, 201851568]

約数ペア:

[(1, 201851568), (2, 100925784), (3, 67283856), (4, 50462892), (6, 33641928), (8, 25231446), (9, 22427952), (12, 16820964), (16, 12615723), (18, 11213976), (24, 8410482), (27, 7475984), (36, 5606988), (48, 4205241), (54, 3737992), (72, 2803494), (97, 2080944), (108, 1868996), (144, 1401747), (194, 1040472), (216, 934498), (291, 693648), (388, 520236), (432, 467249), (582, 346824), (776, 260118), (873, 231216), (1164, 173412), (1552, 130059), (1746, 115608), (2328, 86706), (2619, 77072), (3492, 57804), (4656, 43353), (4817, 41904), (5238, 38536), (6984, 28902), (9634, 20952), (10476, 19268), (13968, 14451)]