207835498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3583}}^1$

素因数の和:3718

約数の個数: 32

約数和(自身を含む): 354041856

約数和(自身を除く): 146206358

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 1261, 2231, 2522, 3583, 4462, 7166, 29003, 46579, 58006, 82409, 93158, 164818, 347551, 695102, 1071317, 2142634, 4518163, 7993673, 9036326, 15987346, 103917749, 207835498]

約数ペア:

[(1, 207835498), (2, 103917749), (13, 15987346), (23, 9036326), (26, 7993673), (46, 4518163), (97, 2142634), (194, 1071317), (299, 695102), (598, 347551), (1261, 164818), (2231, 93158), (2522, 82409), (3583, 58006), (4462, 46579), (7166, 29003)]