201932600

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{13831}}^1$

素因数の和:13920

約数の個数: 48

約数和(自身を含む): 475959120

約数和(自身を除く): 274026520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 13831, 14600, 27662, 55324, 69155, 110648, 138310, 276620, 345775, 553240, 691550, 1009663, 1383100, 2019326, 2766200, 4038652, 5048315, 8077304, 10096630, 20193260, 25241575, 40386520, 50483150, 100966300, 201932600]

約数ペア:

[(1, 201932600), (2, 100966300), (4, 50483150), (5, 40386520), (8, 25241575), (10, 20193260), (20, 10096630), (25, 8077304), (40, 5048315), (50, 4038652), (73, 2766200), (100, 2019326), (146, 1383100), (200, 1009663), (292, 691550), (365, 553240), (584, 345775), (730, 276620), (1460, 138310), (1825, 110648), (2920, 69155), (3650, 55324), (7300, 27662), (13831, 14600)]