199401519660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4355647}}^1$

素因数の和:4355775

約数の個数: 96

約数和(自身を含む): 643939000320

約数和(自身を除く): 444537480660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 4578, 6540, 7630, 9156, 11445, 15260, 22890, 45780, 4355647, 8711294, 13066941, 17422588, 21778235, 26133882, 30489529, 43556470, 52267764, 60979058, 65334705, 87112940, 91468587, 121958116, 130669410, 152447645, 182937174, 261338820, 304895290, 365874348, 457342935, 474765523, 609790580, 914685870, 949531046, 1424296569, 1829371740, 1899062092, 2373827615, 2848593138, 3323358661, 4747655230, 5697186276, 6646717322, 7121482845, 9495310460, 9970075983, 13293434644, 14242965690, 16616793305, 19940151966, 28485931380, 33233586610, 39880303932, 49850379915, 66467173220, 99700759830, 199401519660]

約数ペア:

[(1, 199401519660), (2, 99700759830), (3, 66467173220), (4, 49850379915), (5, 39880303932), (6, 33233586610), (7, 28485931380), (10, 19940151966), (12, 16616793305), (14, 14242965690), (15, 13293434644), (20, 9970075983), (21, 9495310460), (28, 7121482845), (30, 6646717322), (35, 5697186276), (42, 4747655230), (60, 3323358661), (70, 2848593138), (84, 2373827615), (105, 1899062092), (109, 1829371740), (140, 1424296569), (210, 949531046), (218, 914685870), (327, 609790580), (420, 474765523), (436, 457342935), (545, 365874348), (654, 304895290), (763, 261338820), (1090, 182937174), (1308, 152447645), (1526, 130669410), (1635, 121958116), (2180, 91468587), (2289, 87112940), (3052, 65334705), (3270, 60979058), (3815, 52267764), (4578, 43556470), (6540, 30489529), (7630, 26133882), (9156, 21778235), (11445, 17422588), (15260, 13066941), (22890, 8711294), (45780, 4355647)]