201869118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19991}}^1$

素因数の和:20030

約数の個数: 64

約数和(自身を含む): 518192640

約数和(自身を除く): 316323522

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 19991, 39982, 59973, 119946, 179919, 219901, 339847, 359838, 439802, 539757, 659703, 679694, 1019541, 1079514, 1319406, 1979109, 2039082, 3058623, 3738317, 3958218, 5937327, 6117246, 7476634, 9175869, 11214951, 11874654, 18351738, 22429902, 33644853, 67289706, 100934559, 201869118]

約数ペア:

[(1, 201869118), (2, 100934559), (3, 67289706), (6, 33644853), (9, 22429902), (11, 18351738), (17, 11874654), (18, 11214951), (22, 9175869), (27, 7476634), (33, 6117246), (34, 5937327), (51, 3958218), (54, 3738317), (66, 3058623), (99, 2039082), (102, 1979109), (153, 1319406), (187, 1079514), (198, 1019541), (297, 679694), (306, 659703), (374, 539757), (459, 439802), (561, 359838), (594, 339847), (918, 219901), (1122, 179919), (1683, 119946), (3366, 59973), (5049, 39982), (10098, 19991)]