194199408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 589160208

約数和(自身を除く): 394960800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 227, 234, 312, 454, 457, 468, 624, 681, 908, 914, 936, 1362, 1371, 1816, 1828, 1872, 2043, 2724, 2742, 2951, 3632, 3656, 4086, 4113, 5448, 5484, 5902, 5941, 7312, 8172, 8226, 8853, 10896, 10968, 11804, 11882, 16344, 16452, 17706, 17823, 21936, 23608, 23764, 26559, 32688, 32904, 35412, 35646, 47216, 47528, 53118, 53469, 65808, 70824, 71292, 95056, 103739, 106236, 106938, 141648, 142584, 207478, 212472, 213876, 285168, 311217, 414956, 424944, 427752, 622434, 829912, 855504, 933651, 1244868, 1348607, 1659824, 1867302, 2489736, 2697214, 3734604, 4045821, 4979472, 5394428, 7469208, 8091642, 10788856, 12137463, 14938416, 16183284, 21577712, 24274926, 32366568, 48549852, 64733136, 97099704, 194199408]

約数ペア:

[(1, 194199408), (2, 97099704), (3, 64733136), (4, 48549852), (6, 32366568), (8, 24274926), (9, 21577712), (12, 16183284), (13, 14938416), (16, 12137463), (18, 10788856), (24, 8091642), (26, 7469208), (36, 5394428), (39, 4979472), (48, 4045821), (52, 3734604), (72, 2697214), (78, 2489736), (104, 1867302), (117, 1659824), (144, 1348607), (156, 1244868), (208, 933651), (227, 855504), (234, 829912), (312, 622434), (454, 427752), (457, 424944), (468, 414956), (624, 311217), (681, 285168), (908, 213876), (914, 212472), (936, 207478), (1362, 142584), (1371, 141648), (1816, 106938), (1828, 106236), (1872, 103739), (2043, 95056), (2724, 71292), (2742, 70824), (2951, 65808), (3632, 53469), (3656, 53118), (4086, 47528), (4113, 47216), (5448, 35646), (5484, 35412), (5902, 32904), (5941, 32688), (7312, 26559), (8172, 23764), (8226, 23608), (8853, 21936), (10896, 17823), (10968, 17706), (11804, 16452), (11882, 16344)]