201512808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 625772160

約数和(自身を除く): 424259352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 487, 504, 821, 974, 1461, 1642, 1948, 2463, 2922, 3284, 3409, 3896, 4383, 4926, 5747, 5844, 6568, 6818, 7389, 8766, 9852, 10227, 11494, 11688, 13636, 14778, 17241, 17532, 19704, 20454, 22988, 27272, 29556, 30681, 34482, 35064, 40908, 45976, 51723, 59112, 61362, 68964, 81816, 103446, 122724, 137928, 206892, 245448, 399827, 413784, 799654, 1199481, 1599308, 2398962, 2798789, 3198616, 3598443, 4797924, 5597578, 7196886, 8396367, 9595848, 11195156, 14393772, 16792734, 22390312, 25189101, 28787544, 33585468, 50378202, 67170936, 100756404, 201512808]

約数ペア:

[(1, 201512808), (2, 100756404), (3, 67170936), (4, 50378202), (6, 33585468), (7, 28787544), (8, 25189101), (9, 22390312), (12, 16792734), (14, 14393772), (18, 11195156), (21, 9595848), (24, 8396367), (28, 7196886), (36, 5597578), (42, 4797924), (56, 3598443), (63, 3198616), (72, 2798789), (84, 2398962), (126, 1599308), (168, 1199481), (252, 799654), (487, 413784), (504, 399827), (821, 245448), (974, 206892), (1461, 137928), (1642, 122724), (1948, 103446), (2463, 81816), (2922, 68964), (3284, 61362), (3409, 59112), (3896, 51723), (4383, 45976), (4926, 40908), (5747, 35064), (5844, 34482), (6568, 30681), (6818, 29556), (7389, 27272), (8766, 22988), (9852, 20454), (10227, 19704), (11494, 17532), (11688, 17241), (13636, 14778)]