131409282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^2\times {\mathrm{113}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 281890080

約数和(自身を除く): 150480798

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 113, 114, 202, 226, 303, 339, 606, 678, 1919, 2147, 3838, 4294, 5757, 6441, 10201, 11413, 11514, 12882, 20402, 22826, 30603, 34239, 61206, 68478, 193819, 216847, 387638, 433694, 581457, 650541, 1152713, 1162914, 1301082, 2305426, 3458139, 6916278, 21901547, 43803094, 65704641, 131409282]

約数ペア:

[(1, 131409282), (2, 65704641), (3, 43803094), (6, 21901547), (19, 6916278), (38, 3458139), (57, 2305426), (101, 1301082), (113, 1162914), (114, 1152713), (202, 650541), (226, 581457), (303, 433694), (339, 387638), (606, 216847), (678, 193819), (1919, 68478), (2147, 61206), (3838, 34239), (4294, 30603), (5757, 22826), (6441, 20402), (10201, 12882), (11413, 11514)]