210820764084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53399383}}^1$

素因数の和:53399444

約数の個数: 48

約数和(自身を含む): 574150176768

約数和(自身を除く): 363329412684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 53399383, 106798766, 160198149, 213597532, 320396298, 373795681, 640792596, 747591362, 1121387043, 1495182724, 2242774086, 2509771001, 4485548172, 5019542002, 7529313003, 10039084004, 15058626006, 17568397007, 30117252012, 35136794014, 52705191021, 70273588028, 105410382042, 210820764084]

約数ペア:

[(1, 210820764084), (2, 105410382042), (3, 70273588028), (4, 52705191021), (6, 35136794014), (7, 30117252012), (12, 17568397007), (14, 15058626006), (21, 10039084004), (28, 7529313003), (42, 5019542002), (47, 4485548172), (84, 2509771001), (94, 2242774086), (141, 1495182724), (188, 1121387043), (282, 747591362), (329, 640792596), (564, 373795681), (658, 320396298), (987, 213597532), (1316, 160198149), (1974, 106798766), (3948, 53399383)]