194622982048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{657439}}^1$

素因数の和:657518

約数の個数: 72

約数和(自身を含む): 432908461440

約数和(自身を除く): 238285479392

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 841, 928, 1276, 1682, 2552, 3364, 5104, 6728, 9251, 10208, 13456, 18502, 26912, 37004, 74008, 148016, 296032, 657439, 1314878, 2629756, 5259512, 7231829, 10519024, 14463658, 19065731, 21038048, 28927316, 38131462, 57854632, 76262924, 115709264, 152525848, 209723041, 231418528, 305051696, 419446082, 552906199, 610103392, 838892164, 1105812398, 1677784328, 2211624796, 3355568656, 4423249592, 6081968189, 6711137312, 8846499184, 12163936378, 17692998368, 24327872756, 48655745512, 97311491024, 194622982048]

約数ペア:

[(1, 194622982048), (2, 97311491024), (4, 48655745512), (8, 24327872756), (11, 17692998368), (16, 12163936378), (22, 8846499184), (29, 6711137312), (32, 6081968189), (44, 4423249592), (58, 3355568656), (88, 2211624796), (116, 1677784328), (176, 1105812398), (232, 838892164), (319, 610103392), (352, 552906199), (464, 419446082), (638, 305051696), (841, 231418528), (928, 209723041), (1276, 152525848), (1682, 115709264), (2552, 76262924), (3364, 57854632), (5104, 38131462), (6728, 28927316), (9251, 21038048), (10208, 19065731), (13456, 14463658), (18502, 10519024), (26912, 7231829), (37004, 5259512), (74008, 2629756), (148016, 1314878), (296032, 657439)]