282200368996

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{808421}}^1$

素因数の和:808589

約数の個数: 72

約数和(自身を含む): 623186650296

約数和(自身を除く): 340986281300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 137, 182, 196, 274, 364, 548, 637, 959, 1274, 1781, 1918, 2548, 3562, 3836, 6713, 7124, 12467, 13426, 24934, 26852, 49868, 87269, 174538, 349076, 808421, 1616842, 3233684, 5658947, 10509473, 11317894, 21018946, 22635788, 39612629, 42037892, 73566311, 79225258, 110753677, 147132622, 158450516, 221507354, 294265244, 443014708, 514964177, 775275739, 1029928354, 1439797801, 1550551478, 2059856708, 2879595602, 3101102956, 5426930173, 5759191204, 10078584607, 10853860346, 20157169214, 21707720692, 40314338428, 70550092249, 141100184498, 282200368996]

約数ペア:

[(1, 282200368996), (2, 141100184498), (4, 70550092249), (7, 40314338428), (13, 21707720692), (14, 20157169214), (26, 10853860346), (28, 10078584607), (49, 5759191204), (52, 5426930173), (91, 3101102956), (98, 2879595602), (137, 2059856708), (182, 1550551478), (196, 1439797801), (274, 1029928354), (364, 775275739), (548, 514964177), (637, 443014708), (959, 294265244), (1274, 221507354), (1781, 158450516), (1918, 147132622), (2548, 110753677), (3562, 79225258), (3836, 73566311), (6713, 42037892), (7124, 39612629), (12467, 22635788), (13426, 21018946), (24934, 11317894), (26852, 10509473), (49868, 5658947), (87269, 3233684), (174538, 1616842), (349076, 808421)]