313905144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1868483}}^1$

素因数の和:1868499

約数の個数: 32

約数和(自身を含む): 896872320

約数和(自身を除く): 582967176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1868483, 3736966, 5605449, 7473932, 11210898, 13079381, 14947864, 22421796, 26158762, 39238143, 44843592, 52317524, 78476286, 104635048, 156952572, 313905144]

約数ペア:

[(1, 313905144), (2, 156952572), (3, 104635048), (4, 78476286), (6, 52317524), (7, 44843592), (8, 39238143), (12, 26158762), (14, 22421796), (21, 14947864), (24, 13079381), (28, 11210898), (42, 7473932), (56, 5605449), (84, 3736966), (168, 1868483)]