201100982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 316207584

約数和(自身を除く): 115106602

約数列:

[1, 2, 41, 82, 97, 131, 193, 194, 262, 386, 3977, 5371, 7913, 7954, 10742, 12707, 15826, 18721, 25283, 25414, 37442, 50566, 520987, 767561, 1036603, 1041974, 1535122, 2073206, 2452451, 4904902, 100550491, 201100982]

約数ペア:

[(1, 201100982), (2, 100550491), (41, 4904902), (82, 2452451), (97, 2073206), (131, 1535122), (193, 1041974), (194, 1036603), (262, 767561), (386, 520987), (3977, 50566), (5371, 37442), (7913, 25414), (7954, 25283), (10742, 18721), (12707, 15826)]