140626304

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12073}}^1$

素因数の和:12107

約数の個数: 64

約数和(自身を含む): 344833440

約数和(自身を除く): 204207136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 12073, 24146, 48292, 84511, 96584, 156949, 169022, 193168, 313898, 338044, 386336, 627796, 676088, 772672, 1098643, 1255592, 1352176, 1545344, 2197286, 2511184, 2704352, 4394572, 5022368, 5408704, 8789144, 10044736, 10817408, 17578288, 20089472, 35156576, 70313152, 140626304]

約数ペア:

[(1, 140626304), (2, 70313152), (4, 35156576), (7, 20089472), (8, 17578288), (13, 10817408), (14, 10044736), (16, 8789144), (26, 5408704), (28, 5022368), (32, 4394572), (52, 2704352), (56, 2511184), (64, 2197286), (91, 1545344), (104, 1352176), (112, 1255592), (128, 1098643), (182, 772672), (208, 676088), (224, 627796), (364, 386336), (416, 338044), (448, 313898), (728, 193168), (832, 169022), (896, 156949), (1456, 96584), (1664, 84511), (2912, 48292), (5824, 24146), (11648, 12073)]