201457410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87211}}^1$

素因数の和:87239

約数の個数: 64

約数和(自身を含む): 602809344

約数和(自身を除く): 401351934

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 87211, 174422, 261633, 436055, 523266, 610477, 872110, 959321, 1220954, 1308165, 1831431, 1918642, 2616330, 2877963, 3052385, 3662862, 4796605, 5755926, 6104770, 6715247, 9157155, 9593210, 13430494, 14389815, 18314310, 20145741, 28779630, 33576235, 40291482, 67152470, 100728705, 201457410]

約数ペア:

[(1, 201457410), (2, 100728705), (3, 67152470), (5, 40291482), (6, 33576235), (7, 28779630), (10, 20145741), (11, 18314310), (14, 14389815), (15, 13430494), (21, 9593210), (22, 9157155), (30, 6715247), (33, 6104770), (35, 5755926), (42, 4796605), (55, 3662862), (66, 3052385), (70, 2877963), (77, 2616330), (105, 1918642), (110, 1831431), (154, 1308165), (165, 1220954), (210, 959321), (231, 872110), (330, 610477), (385, 523266), (462, 436055), (770, 261633), (1155, 174422), (2310, 87211)]