133556928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1246

約数の個数: 112

約数和(自身を含む): 384291840

約数和(自身を除く): 250734912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1181, 1216, 1488, 1767, 1824, 1984, 2356, 2362, 2976, 3534, 3543, 3648, 4712, 4724, 5952, 7068, 7086, 9424, 9448, 14136, 14172, 18848, 18896, 22439, 28272, 28344, 36611, 37696, 37792, 44878, 56544, 56688, 67317, 73222, 75584, 89756, 109833, 113088, 113376, 134634, 146444, 179512, 219666, 226752, 269268, 292888, 359024, 439332, 538536, 585776, 695609, 718048, 878664, 1077072, 1171552, 1391218, 1436096, 1757328, 2086827, 2154144, 2343104, 2782436, 3514656, 4173654, 4308288, 5564872, 7029312, 8347308, 11129744, 16694616, 22259488, 33389232, 44518976, 66778464, 133556928]

約数ペア:

[(1, 133556928), (2, 66778464), (3, 44518976), (4, 33389232), (6, 22259488), (8, 16694616), (12, 11129744), (16, 8347308), (19, 7029312), (24, 5564872), (31, 4308288), (32, 4173654), (38, 3514656), (48, 2782436), (57, 2343104), (62, 2154144), (64, 2086827), (76, 1757328), (93, 1436096), (96, 1391218), (114, 1171552), (124, 1077072), (152, 878664), (186, 718048), (192, 695609), (228, 585776), (248, 538536), (304, 439332), (372, 359024), (456, 292888), (496, 269268), (589, 226752), (608, 219666), (744, 179512), (912, 146444), (992, 134634), (1178, 113376), (1181, 113088), (1216, 109833), (1488, 89756), (1767, 75584), (1824, 73222), (1984, 67317), (2356, 56688), (2362, 56544), (2976, 44878), (3534, 37792), (3543, 37696), (3648, 36611), (4712, 28344), (4724, 28272), (5952, 22439), (7068, 18896), (7086, 18848), (9424, 14172), (9448, 14136)]