200901708

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{29527}}^1$

素因数の和:29553

約数の個数: 72

約数和(自身を含む): 601898752

約数和(自身を除く): 400997044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 29527, 59054, 88581, 118108, 177162, 206689, 265743, 354324, 413378, 531486, 620067, 797229, 826756, 1062972, 1240134, 1594458, 1860201, 2391687, 2480268, 3188916, 3720402, 4783374, 5580603, 7175061, 7440804, 9566748, 11161206, 14350122, 16741809, 22322412, 28700244, 33483618, 50225427, 66967236, 100450854, 200901708]

約数ペア:

[(1, 200901708), (2, 100450854), (3, 66967236), (4, 50225427), (6, 33483618), (7, 28700244), (9, 22322412), (12, 16741809), (14, 14350122), (18, 11161206), (21, 9566748), (27, 7440804), (28, 7175061), (36, 5580603), (42, 4783374), (54, 3720402), (63, 3188916), (81, 2480268), (84, 2391687), (108, 1860201), (126, 1594458), (162, 1240134), (189, 1062972), (243, 826756), (252, 797229), (324, 620067), (378, 531486), (486, 413378), (567, 354324), (756, 265743), (972, 206689), (1134, 177162), (1701, 118108), (2268, 88581), (3402, 59054), (6804, 29527)]