212093064

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6997}}^1$

素因数の和:7430

約数の個数: 48

約数和(自身を含む): 575865420

約数和(自身を除く): 363772356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6997, 7578, 10104, 13994, 15156, 20991, 27988, 30312, 41982, 55976, 62973, 83964, 125946, 167928, 251892, 503784, 2945737, 5891474, 8837211, 11782948, 17674422, 23565896, 26511633, 35348844, 53023266, 70697688, 106046532, 212093064]

約数ペア:

[(1, 212093064), (2, 106046532), (3, 70697688), (4, 53023266), (6, 35348844), (8, 26511633), (9, 23565896), (12, 17674422), (18, 11782948), (24, 8837211), (36, 5891474), (72, 2945737), (421, 503784), (842, 251892), (1263, 167928), (1684, 125946), (2526, 83964), (3368, 62973), (3789, 55976), (5052, 41982), (6997, 30312), (7578, 27988), (10104, 20991), (13994, 15156)]