239733494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119747}}^1$

素因数の和:119780

約数の個数: 32

約数和(自身を含む): 482823936

約数和(自身を除く): 243090442

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 119747, 239494, 838229, 1317217, 1556711, 1676458, 2634434, 3113422, 9220519, 10896977, 17123821, 18441038, 21793954, 34247642, 119866747, 239733494]

約数ペア:

[(1, 239733494), (2, 119866747), (7, 34247642), (11, 21793954), (13, 18441038), (14, 17123821), (22, 10896977), (26, 9220519), (77, 3113422), (91, 2634434), (143, 1676458), (154, 1556711), (182, 1317217), (286, 838229), (1001, 239494), (2002, 119747)]