200901285152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{28069}}^1$

素因数の和:28378

約数の個数: 96

約数和(自身を含む): 427813747200

約数和(自身を除く): 226912462048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 223, 236, 272, 446, 472, 544, 892, 944, 1003, 1784, 1888, 2006, 3568, 3791, 4012, 7136, 7582, 8024, 13157, 15164, 16048, 26314, 28069, 30328, 32096, 52628, 56138, 60656, 105256, 112276, 121312, 210512, 223669, 224552, 421024, 447338, 449104, 477173, 894676, 898208, 954346, 1656071, 1789352, 1908692, 3312142, 3578704, 3817384, 6259387, 6624284, 7157408, 7634768, 12518774, 13248568, 15269536, 25037548, 26497136, 28153207, 50075096, 52994272, 56306414, 100150192, 106409579, 112612828, 200300384, 212819158, 225225656, 369303833, 425638316, 450451312, 738607666, 851276632, 900902624, 1477215332, 1702553264, 2954430664, 3405106528, 5908861328, 6278165161, 11817722656, 12556330322, 25112660644, 50225321288, 100450642576, 200901285152]

約数ペア:

[(1, 200901285152), (2, 100450642576), (4, 50225321288), (8, 25112660644), (16, 12556330322), (17, 11817722656), (32, 6278165161), (34, 5908861328), (59, 3405106528), (68, 2954430664), (118, 1702553264), (136, 1477215332), (223, 900902624), (236, 851276632), (272, 738607666), (446, 450451312), (472, 425638316), (544, 369303833), (892, 225225656), (944, 212819158), (1003, 200300384), (1784, 112612828), (1888, 106409579), (2006, 100150192), (3568, 56306414), (3791, 52994272), (4012, 50075096), (7136, 28153207), (7582, 26497136), (8024, 25037548), (13157, 15269536), (15164, 13248568), (16048, 12518774), (26314, 7634768), (28069, 7157408), (30328, 6624284), (32096, 6259387), (52628, 3817384), (56138, 3578704), (60656, 3312142), (105256, 1908692), (112276, 1789352), (121312, 1656071), (210512, 954346), (223669, 898208), (224552, 894676), (421024, 477173), (447338, 449104)]