201620309652

素因数分解:

$2^2\times 3^3\times {\mathrm{509}}^1\times {\mathrm{991}}^1\times {\mathrm{3701}}^1$

素因数の和:5214

約数の個数: 96

約数和(自身を含む): 524416435200

約数和(自身を除く): 322796125548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 509, 991, 1018, 1527, 1982, 2036, 2973, 3054, 3701, 3964, 4581, 5946, 6108, 7402, 8919, 9162, 11103, 11892, 13743, 14804, 17838, 18324, 22206, 26757, 27486, 33309, 35676, 44412, 53514, 54972, 66618, 99927, 107028, 133236, 199854, 399708, 504419, 1008838, 1513257, 1883809, 2017676, 3026514, 3667691, 3767618, 4539771, 5651427, 6053028, 7335382, 7535236, 9079542, 11003073, 11302854, 13619313, 14670764, 16954281, 18159084, 22006146, 22605708, 27238626, 33009219, 33908562, 44012292, 50862843, 54477252, 66018438, 67817124, 99027657, 101725686, 132036876, 198055314, 203451372, 396110628, 1866854719, 3733709438, 5600564157, 7467418876, 11201128314, 16801692471, 22402256628, 33603384942, 50405077413, 67206769884, 100810154826, 201620309652]

約数ペア:

[(1, 201620309652), (2, 100810154826), (3, 67206769884), (4, 50405077413), (6, 33603384942), (9, 22402256628), (12, 16801692471), (18, 11201128314), (27, 7467418876), (36, 5600564157), (54, 3733709438), (108, 1866854719), (509, 396110628), (991, 203451372), (1018, 198055314), (1527, 132036876), (1982, 101725686), (2036, 99027657), (2973, 67817124), (3054, 66018438), (3701, 54477252), (3964, 50862843), (4581, 44012292), (5946, 33908562), (6108, 33009219), (7402, 27238626), (8919, 22605708), (9162, 22006146), (11103, 18159084), (11892, 16954281), (13743, 14670764), (14804, 13619313), (17838, 11302854), (18324, 11003073), (22206, 9079542), (26757, 7535236), (27486, 7335382), (33309, 6053028), (35676, 5651427), (44412, 4539771), (53514, 3767618), (54972, 3667691), (66618, 3026514), (99927, 2017676), (107028, 1883809), (133236, 1513257), (199854, 1008838), (399708, 504419)]