384785232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{616643}}^1$

素因数の和:616667

約数の個数: 40

約数和(自身を含む): 1070493984

約数和(自身を除く): 685708752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 616643, 1233286, 1849929, 2466572, 3699858, 4933144, 7399716, 8016359, 9866288, 14799432, 16032718, 24049077, 29598864, 32065436, 48098154, 64130872, 96196308, 128261744, 192392616, 384785232]

約数ペア:

[(1, 384785232), (2, 192392616), (3, 128261744), (4, 96196308), (6, 64130872), (8, 48098154), (12, 32065436), (13, 29598864), (16, 24049077), (24, 16032718), (26, 14799432), (39, 9866288), (48, 8016359), (52, 7399716), (78, 4933144), (104, 3699858), (156, 2466572), (208, 1849929), (312, 1233286), (624, 616643)]