243451872

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12251}}^1$

素因数の和:12293

約数の個数: 96

約数和(自身を含む): 741000960

約数和(自身を除く): 497549088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 12251, 19872, 24502, 36753, 49004, 73506, 98008, 110259, 147012, 196016, 220518, 281773, 294024, 330777, 392032, 441036, 563546, 588048, 661554, 845319, 882072, 1127092, 1176096, 1323108, 1690638, 1764144, 2254184, 2535957, 2646216, 3381276, 3528288, 4508368, 5071914, 5292432, 6762552, 7607871, 9016736, 10143828, 10584864, 13525104, 15215742, 20287656, 27050208, 30431484, 40575312, 60862968, 81150624, 121725936, 243451872]

約数ペア:

[(1, 243451872), (2, 121725936), (3, 81150624), (4, 60862968), (6, 40575312), (8, 30431484), (9, 27050208), (12, 20287656), (16, 15215742), (18, 13525104), (23, 10584864), (24, 10143828), (27, 9016736), (32, 7607871), (36, 6762552), (46, 5292432), (48, 5071914), (54, 4508368), (69, 3528288), (72, 3381276), (92, 2646216), (96, 2535957), (108, 2254184), (138, 1764144), (144, 1690638), (184, 1323108), (207, 1176096), (216, 1127092), (276, 882072), (288, 845319), (368, 661554), (414, 588048), (432, 563546), (552, 441036), (621, 392032), (736, 330777), (828, 294024), (864, 281773), (1104, 220518), (1242, 196016), (1656, 147012), (2208, 110259), (2484, 98008), (3312, 73506), (4968, 49004), (6624, 36753), (9936, 24502), (12251, 19872)]