127984296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28517}}^1$

素因数の和:28554

約数の個数: 64

約数和(自身を含む): 369593280

約数和(自身を除く): 241608984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 28517, 57034, 85551, 114068, 171102, 228136, 313687, 342204, 484789, 627374, 684408, 941061, 969578, 1254748, 1454367, 1882122, 1939156, 2509496, 2908734, 3764244, 3878312, 5332679, 5817468, 7528488, 10665358, 11634936, 15998037, 21330716, 31996074, 42661432, 63992148, 127984296]

約数ペア:

[(1, 127984296), (2, 63992148), (3, 42661432), (4, 31996074), (6, 21330716), (8, 15998037), (11, 11634936), (12, 10665358), (17, 7528488), (22, 5817468), (24, 5332679), (33, 3878312), (34, 3764244), (44, 2908734), (51, 2509496), (66, 1939156), (68, 1882122), (88, 1454367), (102, 1254748), (132, 969578), (136, 941061), (187, 684408), (204, 627374), (264, 484789), (374, 342204), (408, 313687), (561, 228136), (748, 171102), (1122, 114068), (1496, 85551), (2244, 57034), (4488, 28517)]