201625925792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1\times {\mathrm{2357}}^1$

素因数の和:4798

約数の個数: 96

約数和(自身を含む): 426937065408

約数和(自身を除く): 225311139616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 2347, 2357, 4556, 4694, 4714, 9112, 9388, 9428, 18224, 18776, 18856, 36448, 37552, 37712, 39899, 40069, 75104, 75424, 79798, 80138, 157249, 157919, 159596, 160276, 314498, 315838, 319192, 320552, 628996, 631676, 638384, 641104, 1257992, 1263352, 1276768, 1282208, 2515984, 2526704, 2673233, 2684623, 5031968, 5053408, 5346466, 5369246, 5531879, 10692932, 10738492, 11063758, 21385864, 21476984, 22127516, 42771728, 42953968, 44255032, 85543456, 85907936, 88510064, 94041943, 177020128, 188083886, 370635893, 376167772, 741271786, 752335544, 1482543572, 1504671088, 2965087144, 3009342176, 5930174288, 6300810181, 11860348576, 12601620362, 25203240724, 50406481448, 100812962896, 201625925792]

約数ペア:

[(1, 201625925792), (2, 100812962896), (4, 50406481448), (8, 25203240724), (16, 12601620362), (17, 11860348576), (32, 6300810181), (34, 5930174288), (67, 3009342176), (68, 2965087144), (134, 1504671088), (136, 1482543572), (268, 752335544), (272, 741271786), (536, 376167772), (544, 370635893), (1072, 188083886), (1139, 177020128), (2144, 94041943), (2278, 88510064), (2347, 85907936), (2357, 85543456), (4556, 44255032), (4694, 42953968), (4714, 42771728), (9112, 22127516), (9388, 21476984), (9428, 21385864), (18224, 11063758), (18776, 10738492), (18856, 10692932), (36448, 5531879), (37552, 5369246), (37712, 5346466), (39899, 5053408), (40069, 5031968), (75104, 2684623), (75424, 2673233), (79798, 2526704), (80138, 2515984), (157249, 1282208), (157919, 1276768), (159596, 1263352), (160276, 1257992), (314498, 641104), (315838, 638384), (319192, 631676), (320552, 628996)]