215570688

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{9679}}^1$

素因数の和:9727

約数の個数: 72

約数和(自身を含む): 593577600

約数和(自身を除く): 378006912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 9679, 11136, 19358, 22272, 29037, 38716, 58074, 77432, 116148, 154864, 232296, 280691, 309728, 464592, 561382, 619456, 842073, 929184, 1122764, 1238912, 1684146, 1858368, 2245528, 2477824, 3368292, 3716736, 4491056, 6736584, 7433472, 8982112, 13473168, 17964224, 26946336, 35928448, 53892672, 71856896, 107785344, 215570688]

約数ペア:

[(1, 215570688), (2, 107785344), (3, 71856896), (4, 53892672), (6, 35928448), (8, 26946336), (12, 17964224), (16, 13473168), (24, 8982112), (29, 7433472), (32, 6736584), (48, 4491056), (58, 3716736), (64, 3368292), (87, 2477824), (96, 2245528), (116, 1858368), (128, 1684146), (174, 1238912), (192, 1122764), (232, 929184), (256, 842073), (348, 619456), (384, 561382), (464, 464592), (696, 309728), (768, 280691), (928, 232296), (1392, 154864), (1856, 116148), (2784, 77432), (3712, 58074), (5568, 38716), (7424, 29037), (9679, 22272), (11136, 19358)]