190384446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1051}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 460523520

約数和(自身を除く): 270139074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 227, 266, 399, 454, 681, 798, 1051, 1362, 1589, 2102, 3153, 3178, 4313, 4767, 6306, 7357, 8626, 9534, 12939, 14714, 19969, 22071, 25878, 30191, 39938, 44142, 59907, 60382, 90573, 119814, 139783, 181146, 238577, 279566, 419349, 477154, 715731, 838698, 1431462, 1670039, 3340078, 4532963, 5010117, 9065926, 10020234, 13598889, 27197778, 31730741, 63461482, 95192223, 190384446]

約数ペア:

[(1, 190384446), (2, 95192223), (3, 63461482), (6, 31730741), (7, 27197778), (14, 13598889), (19, 10020234), (21, 9065926), (38, 5010117), (42, 4532963), (57, 3340078), (114, 1670039), (133, 1431462), (227, 838698), (266, 715731), (399, 477154), (454, 419349), (681, 279566), (798, 238577), (1051, 181146), (1362, 139783), (1589, 119814), (2102, 90573), (3153, 60382), (3178, 59907), (4313, 44142), (4767, 39938), (6306, 30191), (7357, 25878), (8626, 22071), (9534, 19969), (12939, 14714)]