248021568

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8443}}^1$

素因数の和:8481

約数の個数: 112

約数和(自身を含む): 772119360

約数和(自身を除く): 524097792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4896, 7344, 8443, 9792, 14688, 16886, 25329, 29376, 33772, 50658, 67544, 75987, 101316, 135088, 143531, 151974, 202632, 227961, 270176, 287062, 303948, 405264, 430593, 455922, 540352, 574124, 607896, 810528, 861186, 911844, 1148248, 1215792, 1291779, 1621056, 1722372, 1823688, 2296496, 2431584, 2583558, 3444744, 3647376, 3875337, 4592992, 4863168, 5167116, 6889488, 7294752, 7750674, 9185984, 10334232, 13778976, 14589504, 15501348, 20668464, 27557952, 31002696, 41336928, 62005392, 82673856, 124010784, 248021568]

約数ペア:

[(1, 248021568), (2, 124010784), (3, 82673856), (4, 62005392), (6, 41336928), (8, 31002696), (9, 27557952), (12, 20668464), (16, 15501348), (17, 14589504), (18, 13778976), (24, 10334232), (27, 9185984), (32, 7750674), (34, 7294752), (36, 6889488), (48, 5167116), (51, 4863168), (54, 4592992), (64, 3875337), (68, 3647376), (72, 3444744), (96, 2583558), (102, 2431584), (108, 2296496), (136, 1823688), (144, 1722372), (153, 1621056), (192, 1291779), (204, 1215792), (216, 1148248), (272, 911844), (288, 861186), (306, 810528), (408, 607896), (432, 574124), (459, 540352), (544, 455922), (576, 430593), (612, 405264), (816, 303948), (864, 287062), (918, 270176), (1088, 227961), (1224, 202632), (1632, 151974), (1728, 143531), (1836, 135088), (2448, 101316), (3264, 75987), (3672, 67544), (4896, 50658), (7344, 33772), (8443, 29376), (9792, 25329), (14688, 16886)]