223395424

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 529514496

約数和(自身を除く): 306119072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 106, 112, 124, 212, 217, 224, 248, 371, 424, 434, 496, 607, 742, 848, 868, 992, 1214, 1484, 1643, 1696, 1736, 2428, 2968, 3286, 3472, 4249, 4856, 5936, 6572, 6944, 8498, 9712, 11501, 11872, 13144, 16996, 18817, 19424, 23002, 26288, 32171, 33992, 37634, 46004, 52576, 64342, 67984, 75268, 92008, 128684, 131719, 135968, 150536, 184016, 225197, 257368, 263438, 301072, 368032, 450394, 514736, 526876, 602144, 900788, 997301, 1029472, 1053752, 1801576, 1994602, 2107504, 3603152, 3989204, 4215008, 6981107, 7206304, 7978408, 13962214, 15956816, 27924428, 31913632, 55848856, 111697712, 223395424]

約数ペア:

[(1, 223395424), (2, 111697712), (4, 55848856), (7, 31913632), (8, 27924428), (14, 15956816), (16, 13962214), (28, 7978408), (31, 7206304), (32, 6981107), (53, 4215008), (56, 3989204), (62, 3603152), (106, 2107504), (112, 1994602), (124, 1801576), (212, 1053752), (217, 1029472), (224, 997301), (248, 900788), (371, 602144), (424, 526876), (434, 514736), (496, 450394), (607, 368032), (742, 301072), (848, 263438), (868, 257368), (992, 225197), (1214, 184016), (1484, 150536), (1643, 135968), (1696, 131719), (1736, 128684), (2428, 92008), (2968, 75268), (3286, 67984), (3472, 64342), (4249, 52576), (4856, 46004), (5936, 37634), (6572, 33992), (6944, 32171), (8498, 26288), (9712, 23002), (11501, 19424), (11872, 18817), (13144, 16996)]