200899590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 496746432

約数和(自身を除く): 295846842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 233, 246, 410, 466, 615, 699, 701, 1165, 1230, 1398, 1402, 2103, 2330, 3495, 3505, 4206, 6990, 7010, 9553, 10515, 19106, 21030, 28659, 28741, 47765, 57318, 57482, 86223, 95530, 143295, 143705, 163333, 172446, 286590, 287410, 326666, 431115, 489999, 816665, 862230, 979998, 1633330, 2449995, 4899990, 6696653, 13393306, 20089959, 33483265, 40179918, 66966530, 100449795, 200899590]

約数ペア:

[(1, 200899590), (2, 100449795), (3, 66966530), (5, 40179918), (6, 33483265), (10, 20089959), (15, 13393306), (30, 6696653), (41, 4899990), (82, 2449995), (123, 1633330), (205, 979998), (233, 862230), (246, 816665), (410, 489999), (466, 431115), (615, 326666), (699, 287410), (701, 286590), (1165, 172446), (1230, 163333), (1398, 143705), (1402, 143295), (2103, 95530), (2330, 86223), (3495, 57482), (3505, 57318), (4206, 47765), (6990, 28741), (7010, 28659), (9553, 21030), (10515, 19106)]