201820953912

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7331479}}^1$

素因数の和:7331556

約数の個数: 64

約数和(自身を含む): 534904780800

約数和(自身を除く): 333083826888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 3441, 4588, 6882, 9176, 13764, 27528, 7331479, 14662958, 21994437, 29325916, 43988874, 58651832, 87977748, 175955496, 227275849, 271264723, 454551698, 542529446, 681827547, 813794169, 909103396, 1085058892, 1363655094, 1627588338, 1818206792, 2170117784, 2727310188, 3255176676, 5454620376, 6510353352, 8409206413, 16818412826, 25227619239, 33636825652, 50455238478, 67273651304, 100910476956, 201820953912]

約数ペア:

[(1, 201820953912), (2, 100910476956), (3, 67273651304), (4, 50455238478), (6, 33636825652), (8, 25227619239), (12, 16818412826), (24, 8409206413), (31, 6510353352), (37, 5454620376), (62, 3255176676), (74, 2727310188), (93, 2170117784), (111, 1818206792), (124, 1627588338), (148, 1363655094), (186, 1085058892), (222, 909103396), (248, 813794169), (296, 681827547), (372, 542529446), (444, 454551698), (744, 271264723), (888, 227275849), (1147, 175955496), (2294, 87977748), (3441, 58651832), (4588, 43988874), (6882, 29325916), (9176, 21994437), (13764, 14662958), (27528, 7331479)]