239702931202

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1\times {\mathrm{6043}}^1$

素因数の和:8743

約数の個数: 64

約数和(自身を含む): 438148030464

約数和(自身を除く): 198445099262

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 2621, 5242, 6043, 7567, 12086, 15134, 18347, 36694, 42301, 60283, 84602, 120566, 123187, 138989, 246374, 277978, 284021, 421981, 568042, 843962, 862309, 972923, 1724618, 1945846, 1988147, 2833301, 3976294, 5666602, 6532483, 13064966, 15838703, 19833107, 31677406, 39666214, 45727381, 91454762, 110870921, 221741842, 364290169, 728580338, 744419041, 1488838082, 2550031183, 5100062366, 5210933287, 10421866574, 17121637943, 34243275886, 119851465601, 239702931202]

約数ペア:

[(1, 239702931202), (2, 119851465601), (7, 34243275886), (14, 17121637943), (23, 10421866574), (46, 5210933287), (47, 5100062366), (94, 2550031183), (161, 1488838082), (322, 744419041), (329, 728580338), (658, 364290169), (1081, 221741842), (2162, 110870921), (2621, 91454762), (5242, 45727381), (6043, 39666214), (7567, 31677406), (12086, 19833107), (15134, 15838703), (18347, 13064966), (36694, 6532483), (42301, 5666602), (60283, 3976294), (84602, 2833301), (120566, 1988147), (123187, 1945846), (138989, 1724618), (246374, 972923), (277978, 862309), (284021, 843962), (421981, 568042)]