23138200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6089}}^1$

素因数の和:6124

約数の個数: 48

約数和(自身を含む): 56637000

約数和(自身を除く): 33498800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 6089, 12178, 24356, 30445, 48712, 60890, 115691, 121780, 152225, 231382, 243560, 304450, 462764, 578455, 608900, 925528, 1156910, 1217800, 2313820, 2892275, 4627640, 5784550, 11569100, 23138200]

約数ペア:

[(1, 23138200), (2, 11569100), (4, 5784550), (5, 4627640), (8, 2892275), (10, 2313820), (19, 1217800), (20, 1156910), (25, 925528), (38, 608900), (40, 578455), (50, 462764), (76, 304450), (95, 243560), (100, 231382), (152, 152225), (190, 121780), (200, 115691), (380, 60890), (475, 48712), (760, 30445), (950, 24356), (1900, 12178), (3800, 6089)]