219300984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4889}}^1$

素因数の和:4997

約数の個数: 96

約数和(自身を含む): 686556000

約数和(自身を除く): 467255016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 504, 534, 623, 712, 801, 1068, 1246, 1602, 1869, 2136, 2492, 3204, 3738, 4889, 4984, 5607, 6408, 7476, 9778, 11214, 14667, 14952, 19556, 22428, 29334, 34223, 39112, 44001, 44856, 58668, 68446, 88002, 102669, 117336, 136892, 176004, 205338, 273784, 308007, 352008, 410676, 435121, 616014, 821352, 870242, 1232028, 1305363, 1740484, 2464056, 2610726, 3045847, 3480968, 3916089, 5221452, 6091694, 7832178, 9137541, 10442904, 12183388, 15664356, 18275082, 24366776, 27412623, 31328712, 36550164, 54825246, 73100328, 109650492, 219300984]

約数ペア:

[(1, 219300984), (2, 109650492), (3, 73100328), (4, 54825246), (6, 36550164), (7, 31328712), (8, 27412623), (9, 24366776), (12, 18275082), (14, 15664356), (18, 12183388), (21, 10442904), (24, 9137541), (28, 7832178), (36, 6091694), (42, 5221452), (56, 3916089), (63, 3480968), (72, 3045847), (84, 2610726), (89, 2464056), (126, 1740484), (168, 1305363), (178, 1232028), (252, 870242), (267, 821352), (356, 616014), (504, 435121), (534, 410676), (623, 352008), (712, 308007), (801, 273784), (1068, 205338), (1246, 176004), (1602, 136892), (1869, 117336), (2136, 102669), (2492, 88002), (3204, 68446), (3738, 58668), (4889, 44856), (4984, 44001), (5607, 39112), (6408, 34223), (7476, 29334), (9778, 22428), (11214, 19556), (14667, 14952)]