197401824

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1809

約数の個数: 144

約数和(自身を含む): 620579232

約数和(自身を除く): 423177408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 612, 736, 782, 816, 828, 1104, 1173, 1224, 1564, 1632, 1656, 1753, 2208, 2346, 2448, 3128, 3312, 3506, 3519, 4692, 4896, 5259, 6256, 6624, 7012, 7038, 9384, 10518, 12512, 14024, 14076, 15777, 18768, 21036, 28048, 28152, 29801, 31554, 37536, 40319, 42072, 56096, 56304, 59602, 63108, 80638, 84144, 89403, 112608, 119204, 120957, 126216, 161276, 168288, 178806, 238408, 241914, 252432, 268209, 322552, 357612, 362871, 476816, 483828, 504864, 536418, 645104, 685423, 715224, 725742, 953632, 967656, 1072836, 1290208, 1370846, 1430448, 1451484, 1935312, 2056269, 2145672, 2741692, 2860896, 2902968, 3870624, 4112538, 4291344, 5483384, 5805936, 6168807, 8225076, 8582688, 10966768, 11611872, 12337614, 16450152, 21933536, 24675228, 32900304, 49350456, 65800608, 98700912, 197401824]

約数ペア:

[(1, 197401824), (2, 98700912), (3, 65800608), (4, 49350456), (6, 32900304), (8, 24675228), (9, 21933536), (12, 16450152), (16, 12337614), (17, 11611872), (18, 10966768), (23, 8582688), (24, 8225076), (32, 6168807), (34, 5805936), (36, 5483384), (46, 4291344), (48, 4112538), (51, 3870624), (68, 2902968), (69, 2860896), (72, 2741692), (92, 2145672), (96, 2056269), (102, 1935312), (136, 1451484), (138, 1430448), (144, 1370846), (153, 1290208), (184, 1072836), (204, 967656), (207, 953632), (272, 725742), (276, 715224), (288, 685423), (306, 645104), (368, 536418), (391, 504864), (408, 483828), (414, 476816), (544, 362871), (552, 357612), (612, 322552), (736, 268209), (782, 252432), (816, 241914), (828, 238408), (1104, 178806), (1173, 168288), (1224, 161276), (1564, 126216), (1632, 120957), (1656, 119204), (1753, 112608), (2208, 89403), (2346, 84144), (2448, 80638), (3128, 63108), (3312, 59602), (3506, 56304), (3519, 56096), (4692, 42072), (4896, 40319), (5259, 37536), (6256, 31554), (6624, 29801), (7012, 28152), (7038, 28048), (9384, 21036), (10518, 18768), (12512, 15777), (14024, 14076)]