197138592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97787}}^1$

素因数の和:97810

約数の個数: 72

約数和(自身を含む): 640706976

約数和(自身を除く): 443568384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 97787, 195574, 293361, 391148, 586722, 684509, 782296, 880083, 1173444, 1369018, 1564592, 1760166, 2053527, 2346888, 2738036, 3129184, 3520332, 4107054, 4693776, 5476072, 6160581, 7040664, 8214108, 9387552, 10952144, 12321162, 14081328, 16428216, 21904288, 24642324, 28162656, 32856432, 49284648, 65712864, 98569296, 197138592]

約数ペア:

[(1, 197138592), (2, 98569296), (3, 65712864), (4, 49284648), (6, 32856432), (7, 28162656), (8, 24642324), (9, 21904288), (12, 16428216), (14, 14081328), (16, 12321162), (18, 10952144), (21, 9387552), (24, 8214108), (28, 7040664), (32, 6160581), (36, 5476072), (42, 4693776), (48, 4107054), (56, 3520332), (63, 3129184), (72, 2738036), (84, 2346888), (96, 2053527), (112, 1760166), (126, 1564592), (144, 1369018), (168, 1173444), (224, 880083), (252, 782296), (288, 684509), (336, 586722), (504, 391148), (672, 293361), (1008, 195574), (2016, 97787)]