201463647

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5417}}^1$

素因数の和:5468

約数の個数: 48

約数和(自身を含む): 355767552

約数和(自身を除く): 154303905

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 3381, 5313, 5417, 12397, 16251, 37191, 37919, 59587, 113757, 124591, 178761, 265433, 373773, 417109, 796299, 872137, 1251327, 1370501, 2616411, 2919763, 4111503, 6104959, 8759289, 9593507, 18314877, 28780521, 67154549, 201463647]

約数ペア:

[(1, 201463647), (3, 67154549), (7, 28780521), (11, 18314877), (21, 9593507), (23, 8759289), (33, 6104959), (49, 4111503), (69, 2919763), (77, 2616411), (147, 1370501), (161, 1251327), (231, 872137), (253, 796299), (483, 417109), (539, 373773), (759, 265433), (1127, 178761), (1617, 124591), (1771, 113757), (3381, 59587), (5313, 37919), (5417, 37191), (12397, 16251)]