201216239732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{51907}}^1$

素因数の和:52560

約数の個数: 48

約数和(自身を含む): 376989117120

約数和(自身を除く): 175772877388

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 523, 1046, 1853, 2092, 3706, 7412, 8891, 17782, 35564, 51907, 57007, 103814, 114014, 207628, 228028, 882419, 969119, 1764838, 1938238, 3529676, 3876476, 5657863, 11315726, 22631452, 27147361, 54294722, 96183671, 108589444, 192367342, 384734684, 461505137, 923010274, 1846020548, 2959062349, 5918124698, 11836249396, 50304059933, 100608119866, 201216239732]

約数ペア:

[(1, 201216239732), (2, 100608119866), (4, 50304059933), (17, 11836249396), (34, 5918124698), (68, 2959062349), (109, 1846020548), (218, 923010274), (436, 461505137), (523, 384734684), (1046, 192367342), (1853, 108589444), (2092, 96183671), (3706, 54294722), (7412, 27147361), (8891, 22631452), (17782, 11315726), (35564, 5657863), (51907, 3876476), (57007, 3529676), (103814, 1938238), (114014, 1764838), (207628, 969119), (228028, 882419)]