218413008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8111}}^1$

素因数の和:8153

約数の個数: 120

約数和(自身を含む): 706133376

約数和(自身を除く): 487720368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8111, 8976, 13464, 16222, 24333, 26928, 32444, 48666, 64888, 72999, 89221, 97332, 129776, 137887, 145998, 178442, 194664, 267663, 275774, 291996, 356884, 389328, 413661, 535326, 551548, 583992, 713768, 802989, 827322, 1070652, 1103096, 1167984, 1240983, 1427536, 1516757, 1605978, 1654644, 2141304, 2206192, 2481966, 3033514, 3211956, 3309288, 4282608, 4550271, 4963932, 6067028, 6423912, 6618576, 9100542, 9927864, 12134056, 12847824, 13650813, 18201084, 19855728, 24268112, 27301626, 36402168, 54603252, 72804336, 109206504, 218413008]

約数ペア:

[(1, 218413008), (2, 109206504), (3, 72804336), (4, 54603252), (6, 36402168), (8, 27301626), (9, 24268112), (11, 19855728), (12, 18201084), (16, 13650813), (17, 12847824), (18, 12134056), (22, 9927864), (24, 9100542), (33, 6618576), (34, 6423912), (36, 6067028), (44, 4963932), (48, 4550271), (51, 4282608), (66, 3309288), (68, 3211956), (72, 3033514), (88, 2481966), (99, 2206192), (102, 2141304), (132, 1654644), (136, 1605978), (144, 1516757), (153, 1427536), (176, 1240983), (187, 1167984), (198, 1103096), (204, 1070652), (264, 827322), (272, 802989), (306, 713768), (374, 583992), (396, 551548), (408, 535326), (528, 413661), (561, 389328), (612, 356884), (748, 291996), (792, 275774), (816, 267663), (1122, 194664), (1224, 178442), (1496, 145998), (1584, 137887), (1683, 129776), (2244, 97332), (2448, 89221), (2992, 72999), (3366, 64888), (4488, 48666), (6732, 32444), (8111, 26928), (8976, 24333), (13464, 16222)]