239986872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5721

約数の個数: 96

約数和(自身を含む): 706368000

約数和(自身を除く): 466381128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 5659, 7068, 10602, 11318, 14136, 16977, 21204, 22636, 33954, 42408, 45272, 50931, 67908, 101862, 107521, 135816, 175429, 203724, 215042, 322563, 350858, 407448, 430084, 526287, 645126, 701716, 860168, 967689, 1052574, 1290252, 1403432, 1578861, 1935378, 2105148, 2580504, 3157722, 3333151, 3870756, 4210296, 6315444, 6666302, 7741512, 9999453, 12630888, 13332604, 19998906, 26665208, 29998359, 39997812, 59996718, 79995624, 119993436, 239986872]

約数ペア:

[(1, 239986872), (2, 119993436), (3, 79995624), (4, 59996718), (6, 39997812), (8, 29998359), (9, 26665208), (12, 19998906), (18, 13332604), (19, 12630888), (24, 9999453), (31, 7741512), (36, 6666302), (38, 6315444), (57, 4210296), (62, 3870756), (72, 3333151), (76, 3157722), (93, 2580504), (114, 2105148), (124, 1935378), (152, 1578861), (171, 1403432), (186, 1290252), (228, 1052574), (248, 967689), (279, 860168), (342, 701716), (372, 645126), (456, 526287), (558, 430084), (589, 407448), (684, 350858), (744, 322563), (1116, 215042), (1178, 203724), (1368, 175429), (1767, 135816), (2232, 107521), (2356, 101862), (3534, 67908), (4712, 50931), (5301, 45272), (5659, 42408), (7068, 33954), (10602, 22636), (11318, 21204), (14136, 16977)]