314121566

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 555886800

約数和(自身を除く): 241765234

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 121, 209, 242, 418, 583, 1007, 1166, 1289, 2014, 2299, 2578, 4598, 6413, 11077, 12826, 14179, 22154, 24491, 28358, 48982, 68317, 121847, 136634, 155969, 243694, 269401, 311938, 538802, 751487, 1298023, 1502974, 2596046, 2963411, 5926822, 8266357, 14278253, 16532714, 28556506, 157060783, 314121566]

約数ペア:

[(1, 314121566), (2, 157060783), (11, 28556506), (19, 16532714), (22, 14278253), (38, 8266357), (53, 5926822), (106, 2963411), (121, 2596046), (209, 1502974), (242, 1298023), (418, 751487), (583, 538802), (1007, 311938), (1166, 269401), (1289, 243694), (2014, 155969), (2299, 136634), (2578, 121847), (4598, 68317), (6413, 48982), (11077, 28358), (12826, 24491), (14179, 22154)]