201664368

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{60889}}^1$

素因数の和:60926

約数の個数: 60

約数和(自身を含む): 588928080

約数和(自身を除く): 387263712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 60889, 121778, 182667, 243556, 365334, 487112, 548001, 730668, 974224, 1096002, 1400447, 1461336, 2192004, 2800894, 2922672, 4201341, 4384008, 5601788, 8402682, 8768016, 11203576, 12604023, 16805364, 22407152, 25208046, 33610728, 50416092, 67221456, 100832184, 201664368]

約数ペア:

[(1, 201664368), (2, 100832184), (3, 67221456), (4, 50416092), (6, 33610728), (8, 25208046), (9, 22407152), (12, 16805364), (16, 12604023), (18, 11203576), (23, 8768016), (24, 8402682), (36, 5601788), (46, 4384008), (48, 4201341), (69, 2922672), (72, 2800894), (92, 2192004), (138, 1461336), (144, 1400447), (184, 1096002), (207, 974224), (276, 730668), (368, 548001), (414, 487112), (552, 365334), (828, 243556), (1104, 182667), (1656, 121778), (3312, 60889)]