243975704

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 582111360

約数和(自身を除く): 338135656

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 196, 217, 238, 248, 392, 434, 476, 527, 833, 868, 952, 1054, 1181, 1519, 1666, 1736, 2108, 2362, 3038, 3332, 3689, 4216, 4724, 6076, 6664, 7378, 8267, 9448, 12152, 14756, 16534, 20077, 25823, 29512, 33068, 36611, 40154, 51646, 57869, 66136, 73222, 80308, 103292, 115738, 140539, 146444, 160616, 206584, 231476, 256277, 281078, 292888, 462952, 512554, 562156, 622387, 983773, 1025108, 1124312, 1244774, 1793939, 1967546, 2050216, 2489548, 3587878, 3935092, 4356709, 4979096, 7175756, 7870184, 8713418, 14351512, 17426836, 30496963, 34853672, 60993926, 121987852, 243975704]

約数ペア:

[(1, 243975704), (2, 121987852), (4, 60993926), (7, 34853672), (8, 30496963), (14, 17426836), (17, 14351512), (28, 8713418), (31, 7870184), (34, 7175756), (49, 4979096), (56, 4356709), (62, 3935092), (68, 3587878), (98, 2489548), (119, 2050216), (124, 1967546), (136, 1793939), (196, 1244774), (217, 1124312), (238, 1025108), (248, 983773), (392, 622387), (434, 562156), (476, 512554), (527, 462952), (833, 292888), (868, 281078), (952, 256277), (1054, 231476), (1181, 206584), (1519, 160616), (1666, 146444), (1736, 140539), (2108, 115738), (2362, 103292), (3038, 80308), (3332, 73222), (3689, 66136), (4216, 57869), (4724, 51646), (6076, 40154), (6664, 36611), (7378, 33068), (8267, 29512), (9448, 25823), (12152, 20077), (14756, 16534)]