296095205

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 448892928

約数和(自身を除く): 152797723

約数列:

[1, 5, 7, 17, 35, 43, 71, 85, 119, 163, 215, 301, 355, 497, 595, 731, 815, 1141, 1207, 1505, 2485, 2771, 3053, 3655, 5117, 5705, 6035, 7009, 8449, 11573, 13855, 15265, 19397, 21371, 25585, 35045, 42245, 49063, 51901, 57865, 81011, 96985, 106855, 119153, 196741, 245315, 259505, 363307, 405055, 497639, 595765, 834071, 983705, 1377187, 1816535, 2488195, 3483473, 4170355, 6885935, 8459863, 17417365, 42299315, 59219041, 296095205]

約数ペア:

[(1, 296095205), (5, 59219041), (7, 42299315), (17, 17417365), (35, 8459863), (43, 6885935), (71, 4170355), (85, 3483473), (119, 2488195), (163, 1816535), (215, 1377187), (301, 983705), (355, 834071), (497, 595765), (595, 497639), (731, 405055), (815, 363307), (1141, 259505), (1207, 245315), (1505, 196741), (2485, 119153), (2771, 106855), (3053, 96985), (3655, 81011), (5117, 57865), (5705, 51901), (6035, 49063), (7009, 42245), (8449, 35045), (11573, 25585), (13855, 21371), (15265, 19397)]