202915672024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{267679}}^1$

素因数の和:267932

約数の個数: 64

約数和(自身を含む): 422945107200

約数和(自身を除く): 220029435176

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 197, 296, 394, 481, 788, 962, 1576, 1924, 2561, 3848, 5122, 7289, 10244, 14578, 20488, 29156, 58312, 94757, 189514, 267679, 379028, 535358, 758056, 1070716, 2141432, 3479827, 6959654, 9904123, 13919308, 19808246, 27838616, 39616492, 52732763, 79232984, 105465526, 128753599, 210931052, 257507198, 421862104, 515014396, 685525919, 1030028792, 1371051838, 1951112231, 2742103676, 3902224462, 5484207352, 7804448924, 15608897848, 25364459003, 50728918006, 101457836012, 202915672024]

約数ペア:

[(1, 202915672024), (2, 101457836012), (4, 50728918006), (8, 25364459003), (13, 15608897848), (26, 7804448924), (37, 5484207352), (52, 3902224462), (74, 2742103676), (104, 1951112231), (148, 1371051838), (197, 1030028792), (296, 685525919), (394, 515014396), (481, 421862104), (788, 257507198), (962, 210931052), (1576, 128753599), (1924, 105465526), (2561, 79232984), (3848, 52732763), (5122, 39616492), (7289, 27838616), (10244, 19808246), (14578, 13919308), (20488, 9904123), (29156, 6959654), (58312, 3479827), (94757, 2141432), (189514, 1070716), (267679, 758056), (379028, 535358)]