201891239488

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{18367}}^1\times {\mathrm{10103}}^1$

素因数の和:28499

約数の個数: 56

約数和(自身を含む): 424259361792

約数和(自身を除く): 222368122304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 10103, 18367, 20206, 36734, 40412, 73468, 80824, 146936, 161648, 171751, 293872, 312239, 323296, 343502, 587744, 624478, 646592, 687004, 1175488, 1248956, 1374008, 2497912, 2748016, 4995824, 5496032, 9991648, 10992064, 19983296, 185561801, 371123602, 742247204, 1484494408, 2968988816, 3154550617, 5937977632, 6309101234, 11875955264, 12618202468, 25236404936, 50472809872, 100945619744, 201891239488]

約数ペア:

[(1, 201891239488), (2, 100945619744), (4, 50472809872), (8, 25236404936), (16, 12618202468), (17, 11875955264), (32, 6309101234), (34, 5937977632), (64, 3154550617), (68, 2968988816), (136, 1484494408), (272, 742247204), (544, 371123602), (1088, 185561801), (10103, 19983296), (18367, 10992064), (20206, 9991648), (36734, 5496032), (40412, 4995824), (73468, 2748016), (80824, 2497912), (146936, 1374008), (161648, 1248956), (171751, 1175488), (293872, 687004), (312239, 646592), (323296, 624478), (343502, 587744)]