248333952

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 703310400

約数和(自身を除く): 454976448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 128, 152, 192, 202, 228, 303, 304, 337, 384, 404, 456, 606, 608, 674, 808, 912, 1011, 1212, 1216, 1348, 1616, 1824, 1919, 2022, 2424, 2432, 2696, 3232, 3648, 3838, 4044, 4848, 5392, 5757, 6403, 6464, 7296, 7676, 8088, 9696, 10784, 11514, 12806, 12928, 15352, 16176, 19209, 19392, 21568, 23028, 25612, 30704, 32352, 34037, 38418, 38784, 43136, 46056, 51224, 61408, 64704, 68074, 76836, 92112, 102111, 102448, 122816, 129408, 136148, 153672, 184224, 204222, 204896, 245632, 272296, 307344, 368448, 408444, 409792, 544592, 614688, 646703, 736896, 816888, 819584, 1089184, 1229376, 1293406, 1633776, 1940109, 2178368, 2458752, 2586812, 3267552, 3880218, 4356736, 5173624, 6535104, 7760436, 10347248, 13070208, 15520872, 20694496, 31041744, 41388992, 62083488, 82777984, 124166976, 248333952]

約数ペア:

[(1, 248333952), (2, 124166976), (3, 82777984), (4, 62083488), (6, 41388992), (8, 31041744), (12, 20694496), (16, 15520872), (19, 13070208), (24, 10347248), (32, 7760436), (38, 6535104), (48, 5173624), (57, 4356736), (64, 3880218), (76, 3267552), (96, 2586812), (101, 2458752), (114, 2178368), (128, 1940109), (152, 1633776), (192, 1293406), (202, 1229376), (228, 1089184), (303, 819584), (304, 816888), (337, 736896), (384, 646703), (404, 614688), (456, 544592), (606, 409792), (608, 408444), (674, 368448), (808, 307344), (912, 272296), (1011, 245632), (1212, 204896), (1216, 204222), (1348, 184224), (1616, 153672), (1824, 136148), (1919, 129408), (2022, 122816), (2424, 102448), (2432, 102111), (2696, 92112), (3232, 76836), (3648, 68074), (3838, 64704), (4044, 61408), (4848, 51224), (5392, 46056), (5757, 43136), (6403, 38784), (6464, 38418), (7296, 34037), (7676, 32352), (8088, 30704), (9696, 25612), (10784, 23028), (11514, 21568), (12806, 19392), (12928, 19209), (15352, 16176)]