201912984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30817}}^1$

素因数の和:30849

約数の個数: 96

約数和(自身を含む): 673065120

約数和(自身を除く): 471152136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 30817, 61634, 92451, 123268, 184902, 215719, 246536, 277353, 369804, 400621, 431438, 554706, 647157, 739608, 801242, 862876, 1109412, 1201863, 1294314, 1602484, 1725752, 1941471, 2218824, 2403726, 2588628, 2804347, 3204968, 3605589, 3882942, 4807452, 5177256, 5608694, 7211178, 7765884, 8413041, 9614904, 11217388, 14422356, 15531768, 16826082, 22434776, 25239123, 28844712, 33652164, 50478246, 67304328, 100956492, 201912984]

約数ペア:

[(1, 201912984), (2, 100956492), (3, 67304328), (4, 50478246), (6, 33652164), (7, 28844712), (8, 25239123), (9, 22434776), (12, 16826082), (13, 15531768), (14, 14422356), (18, 11217388), (21, 9614904), (24, 8413041), (26, 7765884), (28, 7211178), (36, 5608694), (39, 5177256), (42, 4807452), (52, 3882942), (56, 3605589), (63, 3204968), (72, 2804347), (78, 2588628), (84, 2403726), (91, 2218824), (104, 1941471), (117, 1725752), (126, 1602484), (156, 1294314), (168, 1201863), (182, 1109412), (234, 862876), (252, 801242), (273, 739608), (312, 647157), (364, 554706), (468, 431438), (504, 400621), (546, 369804), (728, 277353), (819, 246536), (936, 215719), (1092, 184902), (1638, 123268), (2184, 92451), (3276, 61634), (6552, 30817)]