219433968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 160

約数和(自身を含む): 695580480

約数和(自身を除く): 476146512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 82, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 312, 328, 351, 369, 432, 468, 492, 533, 624, 656, 702, 738, 936, 953, 984, 1066, 1107, 1404, 1476, 1599, 1872, 1906, 1968, 2132, 2214, 2808, 2859, 2952, 3198, 3812, 4264, 4428, 4797, 5616, 5718, 5904, 6396, 7624, 8528, 8577, 8856, 9594, 11436, 12389, 12792, 14391, 15248, 17154, 17712, 19188, 22872, 24778, 25584, 25731, 28782, 34308, 37167, 38376, 39073, 45744, 49556, 51462, 57564, 68616, 74334, 76752, 78146, 99112, 102924, 111501, 115128, 117219, 137232, 148668, 156292, 198224, 205848, 223002, 230256, 234438, 297336, 312584, 334503, 351657, 411696, 446004, 468876, 507949, 594672, 625168, 669006, 703314, 892008, 937752, 1015898, 1054971, 1338012, 1406628, 1523847, 1784016, 1875504, 2031796, 2109942, 2676024, 2813256, 3047694, 4063592, 4219884, 4571541, 5352048, 5626512, 6095388, 8127184, 8439768, 9143082, 12190776, 13714623, 16879536, 18286164, 24381552, 27429246, 36572328, 54858492, 73144656, 109716984, 219433968]

約数ペア:

[(1, 219433968), (2, 109716984), (3, 73144656), (4, 54858492), (6, 36572328), (8, 27429246), (9, 24381552), (12, 18286164), (13, 16879536), (16, 13714623), (18, 12190776), (24, 9143082), (26, 8439768), (27, 8127184), (36, 6095388), (39, 5626512), (41, 5352048), (48, 4571541), (52, 4219884), (54, 4063592), (72, 3047694), (78, 2813256), (82, 2676024), (104, 2109942), (108, 2031796), (117, 1875504), (123, 1784016), (144, 1523847), (156, 1406628), (164, 1338012), (208, 1054971), (216, 1015898), (234, 937752), (246, 892008), (312, 703314), (328, 669006), (351, 625168), (369, 594672), (432, 507949), (468, 468876), (492, 446004), (533, 411696), (624, 351657), (656, 334503), (702, 312584), (738, 297336), (936, 234438), (953, 230256), (984, 223002), (1066, 205848), (1107, 198224), (1404, 156292), (1476, 148668), (1599, 137232), (1872, 117219), (1906, 115128), (1968, 111501), (2132, 102924), (2214, 99112), (2808, 78146), (2859, 76752), (2952, 74334), (3198, 68616), (3812, 57564), (4264, 51462), (4428, 49556), (4797, 45744), (5616, 39073), (5718, 38376), (5904, 37167), (6396, 34308), (7624, 28782), (8528, 25731), (8577, 25584), (8856, 24778), (9594, 22872), (11436, 19188), (12389, 17712), (12792, 17154), (14391, 15248)]