201141810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20887}}^1$

素因数の和:21007

約数の個数: 48

約数和(自身を含む): 527881536

約数和(自身を除く): 326739726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 20887, 41774, 62661, 104435, 125322, 187983, 208870, 313305, 375966, 626610, 939915, 1879830, 2234909, 4469818, 6704727, 11174545, 13409454, 20114181, 22349090, 33523635, 40228362, 67047270, 100570905, 201141810]

約数ペア:

[(1, 201141810), (2, 100570905), (3, 67047270), (5, 40228362), (6, 33523635), (9, 22349090), (10, 20114181), (15, 13409454), (18, 11174545), (30, 6704727), (45, 4469818), (90, 2234909), (107, 1879830), (214, 939915), (321, 626610), (535, 375966), (642, 313305), (963, 208870), (1070, 187983), (1605, 125322), (1926, 104435), (3210, 62661), (4815, 41774), (9630, 20887)]