200580300032

素因数分解:

$2^8\times 7^1\times {\mathrm{2903}}^1\times {\mathrm{38557}}^1$

素因数の和:41483

約数の個数: 72

約数和(自身を含む): 457743302016

約数和(自身を除く): 257163001984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2903, 5806, 11612, 20321, 23224, 38557, 40642, 46448, 77114, 81284, 92896, 154228, 162568, 185792, 269899, 308456, 325136, 371584, 539798, 616912, 650272, 743168, 1079596, 1233824, 1300544, 2159192, 2467648, 2601088, 4318384, 4935296, 5202176, 8636768, 9870592, 17273536, 34547072, 69094144, 111930971, 223861942, 447723884, 783516797, 895447768, 1567033594, 1790895536, 3134067188, 3581791072, 6268134376, 7163582144, 12536268752, 14327164288, 25072537504, 28654328576, 50145075008, 100290150016, 200580300032]

約数ペア:

[(1, 200580300032), (2, 100290150016), (4, 50145075008), (7, 28654328576), (8, 25072537504), (14, 14327164288), (16, 12536268752), (28, 7163582144), (32, 6268134376), (56, 3581791072), (64, 3134067188), (112, 1790895536), (128, 1567033594), (224, 895447768), (256, 783516797), (448, 447723884), (896, 223861942), (1792, 111930971), (2903, 69094144), (5806, 34547072), (11612, 17273536), (20321, 9870592), (23224, 8636768), (38557, 5202176), (40642, 4935296), (46448, 4318384), (77114, 2601088), (81284, 2467648), (92896, 2159192), (154228, 1300544), (162568, 1233824), (185792, 1079596), (269899, 743168), (308456, 650272), (325136, 616912), (371584, 539798)]