97238200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25589}}^1$

素因数の和:25624

約数の個数: 48

約数和(自身を含む): 237987000

約数和(自身を除く): 140748800

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, 25589, 51178, 102356, 127945, 204712, 255890, 486191, 511780, 639725, 972382, 1023560, 1279450, 1944764, 2430955, 2558900, 3889528, 4861910, 5117800, 9723820, 12154775, 19447640, 24309550, 48619100, 97238200]

約数ペア:

[(1, 97238200), (2, 48619100), (4, 24309550), (5, 19447640), (8, 12154775), (10, 9723820), (19, 5117800), (20, 4861910), (25, 3889528), (38, 2558900), (40, 2430955), (50, 1944764), (76, 1279450), (95, 1023560), (100, 972382), (152, 639725), (190, 511780), (200, 486191), (380, 255890), (475, 204712), (760, 127945), (950, 102356), (1900, 51178), (3800, 25589)]