20221052292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{191509}}^1$

素因数の和:191945

約数の個数: 72

約数和(自身を含む): 58556097600

約数和(自身を除く): 38335045308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 2514, 2933, 3771, 5028, 5866, 7542, 8799, 11732, 15084, 17598, 26397, 35196, 52794, 105588, 191509, 383018, 574527, 766036, 1149054, 1340563, 1723581, 2298108, 2681126, 3447162, 4021689, 5362252, 6894324, 8043378, 12065067, 16086756, 24130134, 48260268, 80242271, 160484542, 240726813, 320969084, 481453626, 561695897, 722180439, 962907252, 1123391794, 1444360878, 1685087691, 2246783588, 2888721756, 3370175382, 5055263073, 6740350764, 10110526146, 20221052292]

約数ペア:

[(1, 20221052292), (2, 10110526146), (3, 6740350764), (4, 5055263073), (6, 3370175382), (7, 2888721756), (9, 2246783588), (12, 1685087691), (14, 1444360878), (18, 1123391794), (21, 962907252), (28, 722180439), (36, 561695897), (42, 481453626), (63, 320969084), (84, 240726813), (126, 160484542), (252, 80242271), (419, 48260268), (838, 24130134), (1257, 16086756), (1676, 12065067), (2514, 8043378), (2933, 6894324), (3771, 5362252), (5028, 4021689), (5866, 3447162), (7542, 2681126), (8799, 2298108), (11732, 1723581), (15084, 1340563), (17598, 1149054), (26397, 766036), (35196, 574527), (52794, 383018), (105588, 191509)]