212225544

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{3833}}^1$

素因数の和:4614

約数の個数: 48

約数和(自身を含む): 575675100

約数和(自身を除く): 363449556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 3076, 3833, 4614, 6152, 6921, 7666, 9228, 11499, 13842, 15332, 18456, 22998, 27684, 30664, 34497, 45996, 55368, 68994, 91992, 137988, 275976, 2947577, 5895154, 8842731, 11790308, 17685462, 23580616, 26528193, 35370924, 53056386, 70741848, 106112772, 212225544]

約数ペア:

[(1, 212225544), (2, 106112772), (3, 70741848), (4, 53056386), (6, 35370924), (8, 26528193), (9, 23580616), (12, 17685462), (18, 11790308), (24, 8842731), (36, 5895154), (72, 2947577), (769, 275976), (1538, 137988), (2307, 91992), (3076, 68994), (3833, 55368), (4614, 45996), (6152, 34497), (6921, 30664), (7666, 27684), (9228, 22998), (11499, 18456), (13842, 15332)]