191121984

素因数分解:

$2^6\times 3^3\times {\mathrm{110603}}^1$

素因数の和:110624

約数の個数: 56

約数和(自身を含む): 561868320

約数和(自身を除く): 370746336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 110603, 221206, 331809, 442412, 663618, 884824, 995427, 1327236, 1769648, 1990854, 2654472, 2986281, 3539296, 3981708, 5308944, 5972562, 7078592, 7963416, 10617888, 11945124, 15926832, 21235776, 23890248, 31853664, 47780496, 63707328, 95560992, 191121984]

約数ペア:

[(1, 191121984), (2, 95560992), (3, 63707328), (4, 47780496), (6, 31853664), (8, 23890248), (9, 21235776), (12, 15926832), (16, 11945124), (18, 10617888), (24, 7963416), (27, 7078592), (32, 5972562), (36, 5308944), (48, 3981708), (54, 3539296), (64, 2986281), (72, 2654472), (96, 1990854), (108, 1769648), (144, 1327236), (192, 995427), (216, 884824), (288, 663618), (432, 442412), (576, 331809), (864, 221206), (1728, 110603)]