254384054856

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{683}}^1\times {\mathrm{23197}}^1$

素因数の和:24115

約数の個数: 96

約数和(自身を含む): 693089429760

約数和(自身を除く): 438705374904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 683, 892, 1338, 1366, 1784, 2007, 2049, 2676, 2732, 4014, 4098, 5352, 5464, 6147, 8028, 8196, 12294, 16056, 16392, 23197, 24588, 46394, 49176, 69591, 92788, 139182, 152309, 185576, 208773, 278364, 304618, 417546, 456927, 556728, 609236, 835092, 913854, 1218472, 1370781, 1670184, 1827708, 2741562, 3655416, 5172931, 5483124, 10345862, 10966248, 15518793, 15843551, 20691724, 31037586, 31687102, 41383448, 46556379, 47530653, 62075172, 63374204, 93112758, 95061306, 124150344, 126748408, 142591959, 186225516, 190122612, 285183918, 372451032, 380245224, 570367836, 1140735672, 3533111873, 7066223746, 10599335619, 14132447492, 21198671238, 28264894984, 31798006857, 42397342476, 63596013714, 84794684952, 127192027428, 254384054856]

約数ペア:

[(1, 254384054856), (2, 127192027428), (3, 84794684952), (4, 63596013714), (6, 42397342476), (8, 31798006857), (9, 28264894984), (12, 21198671238), (18, 14132447492), (24, 10599335619), (36, 7066223746), (72, 3533111873), (223, 1140735672), (446, 570367836), (669, 380245224), (683, 372451032), (892, 285183918), (1338, 190122612), (1366, 186225516), (1784, 142591959), (2007, 126748408), (2049, 124150344), (2676, 95061306), (2732, 93112758), (4014, 63374204), (4098, 62075172), (5352, 47530653), (5464, 46556379), (6147, 41383448), (8028, 31687102), (8196, 31037586), (12294, 20691724), (16056, 15843551), (16392, 15518793), (23197, 10966248), (24588, 10345862), (46394, 5483124), (49176, 5172931), (69591, 3655416), (92788, 2741562), (139182, 1827708), (152309, 1670184), (185576, 1370781), (208773, 1218472), (278364, 913854), (304618, 835092), (417546, 609236), (456927, 556728)]