214645284

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17383}}^1$

素因数の和:17414

約数の個数: 72

約数和(自身を含む): 632777600

約数和(自身を除く): 418132316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 17383, 34766, 52149, 69532, 104298, 121681, 156447, 208596, 243362, 312894, 365043, 486724, 625788, 730086, 851767, 1095129, 1460172, 1703534, 2190258, 2555301, 3407068, 4380516, 5110602, 5962369, 7665903, 10221204, 11924738, 15331806, 17887107, 23849476, 30663612, 35774214, 53661321, 71548428, 107322642, 214645284]

約数ペア:

[(1, 214645284), (2, 107322642), (3, 71548428), (4, 53661321), (6, 35774214), (7, 30663612), (9, 23849476), (12, 17887107), (14, 15331806), (18, 11924738), (21, 10221204), (28, 7665903), (36, 5962369), (42, 5110602), (49, 4380516), (63, 3407068), (84, 2555301), (98, 2190258), (126, 1703534), (147, 1460172), (196, 1095129), (252, 851767), (294, 730086), (343, 625788), (441, 486724), (588, 365043), (686, 312894), (882, 243362), (1029, 208596), (1372, 156447), (1764, 121681), (2058, 104298), (3087, 69532), (4116, 52149), (6174, 34766), (12348, 17383)]