202459180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2683}}^1$

素因数の和:2724

約数の個数: 96

約数和(自身を含む): 541094400

約数和(自身を除く): 338635220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 343, 385, 490, 539, 686, 770, 980, 1078, 1372, 1540, 1715, 2156, 2683, 2695, 3430, 3773, 5366, 5390, 6860, 7546, 10732, 10780, 13415, 15092, 18781, 18865, 26830, 29513, 37562, 37730, 53660, 59026, 75124, 75460, 93905, 118052, 131467, 147565, 187810, 206591, 262934, 295130, 375620, 413182, 525868, 590260, 657335, 826364, 920269, 1032955, 1314670, 1446137, 1840538, 2065910, 2629340, 2892274, 3681076, 4131820, 4601345, 5784548, 7230685, 9202690, 10122959, 14461370, 18405380, 20245918, 28922740, 40491836, 50614795, 101229590, 202459180]

約数ペア:

[(1, 202459180), (2, 101229590), (4, 50614795), (5, 40491836), (7, 28922740), (10, 20245918), (11, 18405380), (14, 14461370), (20, 10122959), (22, 9202690), (28, 7230685), (35, 5784548), (44, 4601345), (49, 4131820), (55, 3681076), (70, 2892274), (77, 2629340), (98, 2065910), (110, 1840538), (140, 1446137), (154, 1314670), (196, 1032955), (220, 920269), (245, 826364), (308, 657335), (343, 590260), (385, 525868), (490, 413182), (539, 375620), (686, 295130), (770, 262934), (980, 206591), (1078, 187810), (1372, 147565), (1540, 131467), (1715, 118052), (2156, 93905), (2683, 75460), (2695, 75124), (3430, 59026), (3773, 53660), (5366, 37730), (5390, 37562), (6860, 29513), (7546, 26830), (10732, 18865), (10780, 18781), (13415, 15092)]