212011072

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:708

約数の個数: 112

約数和(自身を含む): 527425920

約数和(自身を除く): 315414848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 182, 208, 224, 236, 364, 413, 416, 448, 472, 617, 728, 767, 826, 832, 944, 1234, 1456, 1534, 1652, 1888, 2468, 2912, 3068, 3304, 3776, 4319, 4936, 5369, 5824, 6136, 6608, 8021, 8638, 9872, 10738, 12272, 13216, 16042, 17276, 19744, 21476, 24544, 26432, 32084, 34552, 36403, 39488, 42952, 49088, 56147, 64168, 69104, 72806, 85904, 112294, 128336, 138208, 145612, 171808, 224588, 254821, 256672, 276416, 291224, 343616, 449176, 473239, 509642, 513344, 582448, 898352, 946478, 1019284, 1164896, 1796704, 1892956, 2038568, 2329792, 3312673, 3593408, 3785912, 4077136, 6625346, 7571824, 8154272, 13250692, 15143648, 16308544, 26501384, 30287296, 53002768, 106005536, 212011072]

約数ペア:

[(1, 212011072), (2, 106005536), (4, 53002768), (7, 30287296), (8, 26501384), (13, 16308544), (14, 15143648), (16, 13250692), (26, 8154272), (28, 7571824), (32, 6625346), (52, 4077136), (56, 3785912), (59, 3593408), (64, 3312673), (91, 2329792), (104, 2038568), (112, 1892956), (118, 1796704), (182, 1164896), (208, 1019284), (224, 946478), (236, 898352), (364, 582448), (413, 513344), (416, 509642), (448, 473239), (472, 449176), (617, 343616), (728, 291224), (767, 276416), (826, 256672), (832, 254821), (944, 224588), (1234, 171808), (1456, 145612), (1534, 138208), (1652, 128336), (1888, 112294), (2468, 85904), (2912, 72806), (3068, 69104), (3304, 64168), (3776, 56147), (4319, 49088), (4936, 42952), (5369, 39488), (5824, 36403), (6136, 34552), (6608, 32084), (8021, 26432), (8638, 24544), (9872, 21476), (10738, 19744), (12272, 17276), (13216, 16042)]