259714144

素因数分解:

$2^5\times {\mathrm{73}}^2\times {\mathrm{1523}}^1$

素因数の和:1679

約数の個数: 36

約数和(自身を含む): 518752836

約数和(自身を除く): 259038692

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 1523, 2336, 3046, 5329, 6092, 10658, 12184, 21316, 24368, 42632, 48736, 85264, 111179, 170528, 222358, 444716, 889432, 1778864, 3557728, 8116067, 16232134, 32464268, 64928536, 129857072, 259714144]

約数ペア:

[(1, 259714144), (2, 129857072), (4, 64928536), (8, 32464268), (16, 16232134), (32, 8116067), (73, 3557728), (146, 1778864), (292, 889432), (584, 444716), (1168, 222358), (1523, 170528), (2336, 111179), (3046, 85264), (5329, 48736), (6092, 42632), (10658, 24368), (12184, 21316)]