192798928

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:134

約数の個数: 120

約数和(自身を含む): 469464000

約数和(自身を除く): 276665072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 49, 56, 76, 86, 98, 112, 133, 152, 172, 196, 266, 301, 304, 343, 344, 392, 532, 602, 686, 688, 784, 817, 931, 1064, 1204, 1372, 1634, 1849, 1862, 2107, 2128, 2408, 2744, 3268, 3698, 3724, 4214, 4816, 5488, 5719, 6517, 6536, 7396, 7448, 8428, 11438, 12943, 13034, 13072, 14749, 14792, 14896, 16856, 22876, 25886, 26068, 29498, 29584, 33712, 35131, 40033, 45752, 51772, 52136, 58996, 70262, 80066, 90601, 91504, 103544, 104272, 117992, 140524, 160132, 181202, 207088, 235984, 245917, 280231, 281048, 320264, 362404, 491834, 560462, 562096, 634207, 640528, 724808, 983668, 1120924, 1268414, 1449616, 1721419, 1967336, 2241848, 2536828, 3442838, 3934672, 4483696, 5073656, 6885676, 10147312, 12049933, 13771352, 24099866, 27542704, 48199732, 96399464, 192798928]

約数ペア:

[(1, 192798928), (2, 96399464), (4, 48199732), (7, 27542704), (8, 24099866), (14, 13771352), (16, 12049933), (19, 10147312), (28, 6885676), (38, 5073656), (43, 4483696), (49, 3934672), (56, 3442838), (76, 2536828), (86, 2241848), (98, 1967336), (112, 1721419), (133, 1449616), (152, 1268414), (172, 1120924), (196, 983668), (266, 724808), (301, 640528), (304, 634207), (343, 562096), (344, 560462), (392, 491834), (532, 362404), (602, 320264), (686, 281048), (688, 280231), (784, 245917), (817, 235984), (931, 207088), (1064, 181202), (1204, 160132), (1372, 140524), (1634, 117992), (1849, 104272), (1862, 103544), (2107, 91504), (2128, 90601), (2408, 80066), (2744, 70262), (3268, 58996), (3698, 52136), (3724, 51772), (4214, 45752), (4816, 40033), (5488, 35131), (5719, 33712), (6517, 29584), (6536, 29498), (7396, 26068), (7448, 25886), (8428, 22876), (11438, 16856), (12943, 14896), (13034, 14792), (13072, 14749)]