201338445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6011}}^1$

素因数の和:6066

約数の個数: 64

約数和(自身を含む): 415549440

約数和(自身を除く): 214210995

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 77, 87, 105, 145, 165, 203, 231, 319, 385, 435, 609, 957, 1015, 1155, 1595, 2233, 3045, 4785, 6011, 6699, 11165, 18033, 30055, 33495, 42077, 66121, 90165, 126231, 174319, 198363, 210385, 330605, 462847, 522957, 631155, 871595, 991815, 1220233, 1388541, 1917509, 2314235, 2614785, 3660699, 5752527, 6101165, 6942705, 9587545, 13422563, 18303495, 28762635, 40267689, 67112815, 201338445]

約数ペア:

[(1, 201338445), (3, 67112815), (5, 40267689), (7, 28762635), (11, 18303495), (15, 13422563), (21, 9587545), (29, 6942705), (33, 6101165), (35, 5752527), (55, 3660699), (77, 2614785), (87, 2314235), (105, 1917509), (145, 1388541), (165, 1220233), (203, 991815), (231, 871595), (319, 631155), (385, 522957), (435, 462847), (609, 330605), (957, 210385), (1015, 198363), (1155, 174319), (1595, 126231), (2233, 90165), (3045, 66121), (4785, 42077), (6011, 33495), (6699, 30055), (11165, 18033)]