247838696202

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{194771}}^1$

素因数の和:194979

約数の個数: 64

約数和(自身を含む): 525042984960

約数和(自身を除く): 277204288758

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 103, 142, 174, 206, 213, 309, 426, 618, 2059, 2987, 4118, 5974, 6177, 7313, 8961, 12354, 14626, 17922, 21939, 43878, 194771, 212077, 389542, 424154, 584313, 636231, 1168626, 1272462, 5648359, 11296718, 13828741, 16945077, 20061413, 27657482, 33890154, 40122826, 41486223, 60184239, 82972446, 120368478, 401033489, 581780977, 802066978, 1163561954, 1203100467, 1424360323, 1745342931, 2406200934, 2848720646, 3490685862, 4273080969, 8546161938, 41306449367, 82612898734, 123919348101, 247838696202]

約数ペア:

[(1, 247838696202), (2, 123919348101), (3, 82612898734), (6, 41306449367), (29, 8546161938), (58, 4273080969), (71, 3490685862), (87, 2848720646), (103, 2406200934), (142, 1745342931), (174, 1424360323), (206, 1203100467), (213, 1163561954), (309, 802066978), (426, 581780977), (618, 401033489), (2059, 120368478), (2987, 82972446), (4118, 60184239), (5974, 41486223), (6177, 40122826), (7313, 33890154), (8961, 27657482), (12354, 20061413), (14626, 16945077), (17922, 13828741), (21939, 11296718), (43878, 5648359), (194771, 1272462), (212077, 1168626), (389542, 636231), (424154, 584313)]