204493350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{22349}}^1$

素因数の和:22425

約数の個数: 48

約数和(自身を含む): 515480400

約数和(自身を除く): 310987050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 9150, 22349, 44698, 67047, 111745, 134094, 223490, 335235, 558725, 670470, 1117450, 1363289, 1676175, 2726578, 3352350, 4089867, 6816445, 8179734, 13632890, 20449335, 34082225, 40898670, 68164450, 102246675, 204493350]

約数ペア:

[(1, 204493350), (2, 102246675), (3, 68164450), (5, 40898670), (6, 34082225), (10, 20449335), (15, 13632890), (25, 8179734), (30, 6816445), (50, 4089867), (61, 3352350), (75, 2726578), (122, 1676175), (150, 1363289), (183, 1117450), (305, 670470), (366, 558725), (610, 335235), (915, 223490), (1525, 134094), (1830, 111745), (3050, 67047), (4575, 44698), (9150, 22349)]