200748796528

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9098477}}^1$

素因数の和:9098689

約数の個数: 40

約数和(自身を含む): 446771663712

約数和(自身を除く): 246022867184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 22064, 9098477, 18196954, 36393908, 63689339, 72787816, 127378678, 145575632, 254757356, 509514712, 1019029424, 1792399969, 3584799938, 7169599876, 12546799783, 14339199752, 25093599566, 28678399504, 50187199132, 100374398264, 200748796528]

約数ペア:

[(1, 200748796528), (2, 100374398264), (4, 50187199132), (7, 28678399504), (8, 25093599566), (14, 14339199752), (16, 12546799783), (28, 7169599876), (56, 3584799938), (112, 1792399969), (197, 1019029424), (394, 509514712), (788, 254757356), (1379, 145575632), (1576, 127378678), (2758, 72787816), (3152, 63689339), (5516, 36393908), (11032, 18196954), (22064, 9098477)]