214865712

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 627261440

約数和(自身を除く): 412395728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 279, 372, 379, 381, 496, 508, 558, 744, 758, 762, 1016, 1116, 1137, 1143, 1488, 1516, 1524, 2032, 2232, 2274, 2286, 3032, 3048, 3411, 3937, 4464, 4548, 4572, 6064, 6096, 6822, 7874, 9096, 9144, 11749, 11811, 13644, 15748, 18192, 18288, 23498, 23622, 27288, 31496, 35247, 35433, 46996, 47244, 48133, 54576, 62992, 70494, 70866, 93992, 94488, 96266, 105741, 140988, 141732, 144399, 187984, 188976, 192532, 211482, 281976, 283464, 288798, 385064, 422964, 433197, 563952, 566928, 577596, 770128, 845928, 866394, 1155192, 1492123, 1691856, 1732788, 2310384, 2984246, 3465576, 4476369, 5968492, 6931152, 8952738, 11936984, 13429107, 17905476, 23873968, 26858214, 35810952, 53716428, 71621904, 107432856, 214865712]

約数ペア:

[(1, 214865712), (2, 107432856), (3, 71621904), (4, 53716428), (6, 35810952), (8, 26858214), (9, 23873968), (12, 17905476), (16, 13429107), (18, 11936984), (24, 8952738), (31, 6931152), (36, 5968492), (48, 4476369), (62, 3465576), (72, 2984246), (93, 2310384), (124, 1732788), (127, 1691856), (144, 1492123), (186, 1155192), (248, 866394), (254, 845928), (279, 770128), (372, 577596), (379, 566928), (381, 563952), (496, 433197), (508, 422964), (558, 385064), (744, 288798), (758, 283464), (762, 281976), (1016, 211482), (1116, 192532), (1137, 188976), (1143, 187984), (1488, 144399), (1516, 141732), (1524, 140988), (2032, 105741), (2232, 96266), (2274, 94488), (2286, 93992), (3032, 70866), (3048, 70494), (3411, 62992), (3937, 54576), (4464, 48133), (4548, 47244), (4572, 46996), (6064, 35433), (6096, 35247), (6822, 31496), (7874, 27288), (9096, 23622), (9144, 23498), (11749, 18288), (11811, 18192), (13644, 15748)]