111339928

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 248209920

約数和(自身を除く): 136869992

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 71, 82, 142, 164, 284, 287, 328, 497, 568, 574, 683, 994, 1148, 1366, 1988, 2296, 2732, 2911, 3976, 4781, 5464, 5822, 9562, 11644, 19124, 20377, 23288, 28003, 38248, 40754, 48493, 56006, 81508, 96986, 112012, 163016, 193972, 196021, 224024, 339451, 387944, 392042, 678902, 784084, 1357804, 1568168, 1988213, 2715608, 3976426, 7952852, 13917491, 15905704, 27834982, 55669964, 111339928]

約数ペア:

[(1, 111339928), (2, 55669964), (4, 27834982), (7, 15905704), (8, 13917491), (14, 7952852), (28, 3976426), (41, 2715608), (56, 1988213), (71, 1568168), (82, 1357804), (142, 784084), (164, 678902), (284, 392042), (287, 387944), (328, 339451), (497, 224024), (568, 196021), (574, 193972), (683, 163016), (994, 112012), (1148, 96986), (1366, 81508), (1988, 56006), (2296, 48493), (2732, 40754), (2911, 38248), (3976, 28003), (4781, 23288), (5464, 20377), (5822, 19124), (9562, 11644)]