229709872

素因数分解:

$2^4\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2731}}^1$

素因数の和:3497

約数の個数: 40

約数和(自身を含む): 509507072

約数和(自身を除く): 279797200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751, 1502, 2731, 3004, 5257, 5462, 6008, 10514, 10924, 12016, 19117, 21028, 21848, 38234, 42056, 43696, 76468, 84112, 152936, 305872, 2050981, 4101962, 8203924, 14356867, 16407848, 28713734, 32815696, 57427468, 114854936, 229709872]

約数ペア:

[(1, 229709872), (2, 114854936), (4, 57427468), (7, 32815696), (8, 28713734), (14, 16407848), (16, 14356867), (28, 8203924), (56, 4101962), (112, 2050981), (751, 305872), (1502, 152936), (2731, 84112), (3004, 76468), (5257, 43696), (5462, 42056), (6008, 38234), (10514, 21848), (10924, 21028), (12016, 19117)]