208184480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 565004160

約数和(自身を除く): 356819680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 269, 280, 538, 560, 691, 1076, 1120, 1345, 1382, 1883, 2152, 2690, 2764, 3455, 3766, 4304, 4837, 5380, 5528, 6910, 7532, 8608, 9415, 9674, 10760, 11056, 13820, 15064, 18830, 19348, 21520, 22112, 24185, 27640, 30128, 37660, 38696, 43040, 48370, 55280, 60256, 75320, 77392, 96740, 110560, 150640, 154784, 185879, 193480, 301280, 371758, 386960, 743516, 773920, 929395, 1301153, 1487032, 1858790, 2602306, 2974064, 3717580, 5204612, 5948128, 6505765, 7435160, 10409224, 13011530, 14870320, 20818448, 26023060, 29740640, 41636896, 52046120, 104092240, 208184480]

約数ペア:

[(1, 208184480), (2, 104092240), (4, 52046120), (5, 41636896), (7, 29740640), (8, 26023060), (10, 20818448), (14, 14870320), (16, 13011530), (20, 10409224), (28, 7435160), (32, 6505765), (35, 5948128), (40, 5204612), (56, 3717580), (70, 2974064), (80, 2602306), (112, 1858790), (140, 1487032), (160, 1301153), (224, 929395), (269, 773920), (280, 743516), (538, 386960), (560, 371758), (691, 301280), (1076, 193480), (1120, 185879), (1345, 154784), (1382, 150640), (1883, 110560), (2152, 96740), (2690, 77392), (2764, 75320), (3455, 60256), (3766, 55280), (4304, 48370), (4837, 43040), (5380, 38696), (5528, 37660), (6910, 30128), (7532, 27640), (8608, 24185), (9415, 22112), (9674, 21520), (10760, 19348), (11056, 18830), (13820, 15064)]