242304966

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{63199}}^1$

素因数の和:63281

約数の個数: 32

約数和(自身を含む): 546048000

約数和(自身を除く): 303743034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 63199, 126398, 189597, 379194, 568791, 1137582, 1706373, 3412746, 4487129, 8974258, 13461387, 26922774, 40384161, 80768322, 121152483, 242304966]

約数ペア:

[(1, 242304966), (2, 121152483), (3, 80768322), (6, 40384161), (9, 26922774), (18, 13461387), (27, 8974258), (54, 4487129), (71, 3412746), (142, 1706373), (213, 1137582), (426, 568791), (639, 379194), (1278, 189597), (1917, 126398), (3834, 63199)]