211077762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{619}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 505681920

約数和(自身を除く): 294604158

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 353, 483, 619, 706, 966, 1059, 1238, 1857, 2118, 2471, 3714, 4333, 4942, 7413, 8119, 8666, 12999, 14237, 14826, 16238, 24357, 25998, 28474, 42711, 48714, 56833, 85422, 99659, 113666, 170499, 199318, 218507, 298977, 340998, 437014, 597954, 655521, 1311042, 1529549, 3059098, 4588647, 5025661, 9177294, 10051322, 15076983, 30153966, 35179627, 70359254, 105538881, 211077762]

約数ペア:

[(1, 211077762), (2, 105538881), (3, 70359254), (6, 35179627), (7, 30153966), (14, 15076983), (21, 10051322), (23, 9177294), (42, 5025661), (46, 4588647), (69, 3059098), (138, 1529549), (161, 1311042), (322, 655521), (353, 597954), (483, 437014), (619, 340998), (706, 298977), (966, 218507), (1059, 199318), (1238, 170499), (1857, 113666), (2118, 99659), (2471, 85422), (3714, 56833), (4333, 48714), (4942, 42711), (7413, 28474), (8119, 25998), (8666, 24357), (12999, 16238), (14237, 14826)]