295797796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2659}}^1$

素因数の和:2836

約数の個数: 48

約数和(自身を含む): 616694400

約数和(自身を除く): 320896604

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 203, 274, 406, 548, 812, 959, 1918, 2659, 3836, 3973, 5318, 7946, 10636, 15892, 18613, 27811, 37226, 55622, 74452, 77111, 111244, 154222, 308444, 364283, 539777, 728566, 1079554, 1457132, 2159108, 2549981, 5099962, 10199924, 10564207, 21128414, 42256828, 73949449, 147898898, 295797796]

約数ペア:

[(1, 295797796), (2, 147898898), (4, 73949449), (7, 42256828), (14, 21128414), (28, 10564207), (29, 10199924), (58, 5099962), (116, 2549981), (137, 2159108), (203, 1457132), (274, 1079554), (406, 728566), (548, 539777), (812, 364283), (959, 308444), (1918, 154222), (2659, 111244), (3836, 77111), (3973, 74452), (5318, 55622), (7946, 37226), (10636, 27811), (15892, 18613)]