291234796188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{47494259}}^1$

素因数の和:47494346

約数の個数: 48

約数和(自身を含む): 787264853760

約数和(自身を除く): 496030057572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 47494259, 94988518, 142482777, 189977036, 284965554, 332459813, 569931108, 664919626, 997379439, 1329839252, 1994758878, 3467080907, 3989517756, 6934161814, 10401242721, 13868323628, 20802485442, 24269566349, 41604970884, 48539132698, 72808699047, 97078265396, 145617398094, 291234796188]

約数ペア:

[(1, 291234796188), (2, 145617398094), (3, 97078265396), (4, 72808699047), (6, 48539132698), (7, 41604970884), (12, 24269566349), (14, 20802485442), (21, 13868323628), (28, 10401242721), (42, 6934161814), (73, 3989517756), (84, 3467080907), (146, 1994758878), (219, 1329839252), (292, 997379439), (438, 664919626), (511, 569931108), (876, 332459813), (1022, 284965554), (1533, 189977036), (2044, 142482777), (3066, 94988518), (6132, 47494259)]