249172056

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{70627}}^1$

素因数の和:70653

約数の個数: 72

約数和(自身を含む): 785030220

約数和(自身を除く): 535858164

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 70627, 141254, 211881, 282508, 423762, 494389, 565016, 635643, 847524, 988778, 1271286, 1483167, 1695048, 1977556, 2542572, 2966334, 3460723, 3955112, 4449501, 5085144, 5932668, 6921446, 8899002, 10382169, 11865336, 13842892, 17798004, 20764338, 27685784, 31146507, 35596008, 41528676, 62293014, 83057352, 124586028, 249172056]

約数ペア:

[(1, 249172056), (2, 124586028), (3, 83057352), (4, 62293014), (6, 41528676), (7, 35596008), (8, 31146507), (9, 27685784), (12, 20764338), (14, 17798004), (18, 13842892), (21, 11865336), (24, 10382169), (28, 8899002), (36, 6921446), (42, 5932668), (49, 5085144), (56, 4449501), (63, 3955112), (72, 3460723), (84, 2966334), (98, 2542572), (126, 1977556), (147, 1695048), (168, 1483167), (196, 1271286), (252, 988778), (294, 847524), (392, 635643), (441, 565016), (504, 494389), (588, 423762), (882, 282508), (1176, 211881), (1764, 141254), (3528, 70627)]