248948352

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6971}}^1$

素因数の和:7022

約数の個数: 96

約数和(自身を含む): 739589760

約数和(自身を除く): 490641408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 6971, 8928, 11904, 13942, 17856, 20913, 27884, 35712, 41826, 55768, 62739, 83652, 111536, 125478, 167304, 216101, 223072, 250956, 334608, 432202, 446144, 501912, 648303, 669216, 864404, 892288, 1003824, 1296606, 1338432, 1728808, 1944909, 2007648, 2593212, 2676864, 3457616, 3889818, 4015296, 5186424, 6915232, 7779636, 8030592, 10372848, 13830464, 15559272, 20745696, 27660928, 31118544, 41491392, 62237088, 82982784, 124474176, 248948352]

約数ペア:

[(1, 248948352), (2, 124474176), (3, 82982784), (4, 62237088), (6, 41491392), (8, 31118544), (9, 27660928), (12, 20745696), (16, 15559272), (18, 13830464), (24, 10372848), (31, 8030592), (32, 7779636), (36, 6915232), (48, 5186424), (62, 4015296), (64, 3889818), (72, 3457616), (93, 2676864), (96, 2593212), (124, 2007648), (128, 1944909), (144, 1728808), (186, 1338432), (192, 1296606), (248, 1003824), (279, 892288), (288, 864404), (372, 669216), (384, 648303), (496, 501912), (558, 446144), (576, 432202), (744, 334608), (992, 250956), (1116, 223072), (1152, 216101), (1488, 167304), (1984, 125478), (2232, 111536), (2976, 83652), (3968, 62739), (4464, 55768), (5952, 41826), (6971, 35712), (8928, 27884), (11904, 20913), (13942, 17856)]