228273416

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239783}}^1$

素因数の和:239813

約数の個数: 32

約数和(自身を含む): 517933440

約数和(自身を除く): 289660024

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 239783, 479566, 959132, 1678481, 1918264, 3356962, 4076311, 6713924, 8152622, 13427848, 16305244, 28534177, 32610488, 57068354, 114136708, 228273416]

約数ペア:

[(1, 228273416), (2, 114136708), (4, 57068354), (7, 32610488), (8, 28534177), (14, 16305244), (17, 13427848), (28, 8152622), (34, 6713924), (56, 4076311), (68, 3356962), (119, 1918264), (136, 1678481), (238, 959132), (476, 479566), (952, 239783)]