201580728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4967}}^1$

素因数の和:5084

約数の個数: 64

約数和(自身を含む): 536544000

約数和(自身を除く): 334963272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1691, 2136, 3382, 4967, 5073, 6764, 9934, 10146, 13528, 14901, 19868, 20292, 29802, 39736, 40584, 59604, 94373, 119208, 188746, 283119, 377492, 442063, 566238, 754984, 884126, 1132476, 1326189, 1768252, 2264952, 2652378, 3536504, 5304756, 8399197, 10609512, 16798394, 25197591, 33596788, 50395182, 67193576, 100790364, 201580728]

約数ペア:

[(1, 201580728), (2, 100790364), (3, 67193576), (4, 50395182), (6, 33596788), (8, 25197591), (12, 16798394), (19, 10609512), (24, 8399197), (38, 5304756), (57, 3536504), (76, 2652378), (89, 2264952), (114, 1768252), (152, 1326189), (178, 1132476), (228, 884126), (267, 754984), (356, 566238), (456, 442063), (534, 377492), (712, 283119), (1068, 188746), (1691, 119208), (2136, 94373), (3382, 59604), (4967, 40584), (5073, 39736), (6764, 29802), (9934, 20292), (10146, 19868), (13528, 14901)]