228289968

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12889}}^1$

素因数の和:12947

約数の個数: 80

約数和(自身を含む): 671311200

約数和(自身を除く): 443021232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 12889, 17712, 25778, 38667, 51556, 77334, 103112, 116001, 154668, 206224, 232002, 309336, 348003, 464004, 528449, 618672, 696006, 928008, 1056898, 1392012, 1585347, 1856016, 2113796, 2784024, 3170694, 4227592, 4756041, 5568048, 6341388, 8455184, 9512082, 12682776, 14268123, 19024164, 25365552, 28536246, 38048328, 57072492, 76096656, 114144984, 228289968]

約数ペア:

[(1, 228289968), (2, 114144984), (3, 76096656), (4, 57072492), (6, 38048328), (8, 28536246), (9, 25365552), (12, 19024164), (16, 14268123), (18, 12682776), (24, 9512082), (27, 8455184), (36, 6341388), (41, 5568048), (48, 4756041), (54, 4227592), (72, 3170694), (82, 2784024), (108, 2113796), (123, 1856016), (144, 1585347), (164, 1392012), (216, 1056898), (246, 928008), (328, 696006), (369, 618672), (432, 528449), (492, 464004), (656, 348003), (738, 309336), (984, 232002), (1107, 206224), (1476, 154668), (1968, 116001), (2214, 103112), (2952, 77334), (4428, 51556), (5904, 38667), (8856, 25778), (12889, 17712)]