105296408

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^2\times {\mathrm{373}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 229471440

約数和(自身を除く): 124175032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 373, 497, 568, 746, 994, 1492, 1988, 2611, 2984, 3976, 5041, 5222, 10082, 10444, 20164, 20888, 26483, 35287, 40328, 52966, 70574, 105932, 141148, 185381, 211864, 282296, 370762, 741524, 1483048, 1880293, 3760586, 7521172, 13162051, 15042344, 26324102, 52648204, 105296408]

約数ペア:

[(1, 105296408), (2, 52648204), (4, 26324102), (7, 15042344), (8, 13162051), (14, 7521172), (28, 3760586), (56, 1880293), (71, 1483048), (142, 741524), (284, 370762), (373, 282296), (497, 211864), (568, 185381), (746, 141148), (994, 105932), (1492, 70574), (1988, 52966), (2611, 40328), (2984, 35287), (3976, 26483), (5041, 20888), (5222, 20164), (10082, 10444)]