206850672

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{151}}^2$

素因数の和:329

約数の個数: 150

約数和(自身を含む): 688773624

約数和(自身を除く): 481922952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 151, 162, 168, 189, 216, 252, 302, 324, 336, 378, 432, 453, 504, 567, 604, 648, 756, 906, 1008, 1057, 1134, 1208, 1296, 1359, 1512, 1812, 2114, 2268, 2416, 2718, 3024, 3171, 3624, 4077, 4228, 4536, 5436, 6342, 7248, 8154, 8456, 9072, 9513, 10872, 12231, 12684, 16308, 16912, 19026, 21744, 22801, 24462, 25368, 28539, 32616, 38052, 45602, 48924, 50736, 57078, 65232, 68403, 76104, 85617, 91204, 97848, 114156, 136806, 152208, 159607, 171234, 182408, 195696, 205209, 228312, 273612, 319214, 342468, 364816, 410418, 456624, 478821, 547224, 615627, 638428, 684936, 820836, 957642, 1094448, 1231254, 1276856, 1369872, 1436463, 1641672, 1846881, 1915284, 2462508, 2553712, 2872926, 3283344, 3693762, 3830568, 4309389, 4925016, 5745852, 7387524, 7661136, 8618778, 9850032, 11491704, 12928167, 14775048, 17237556, 22983408, 25856334, 29550096, 34475112, 51712668, 68950224, 103425336, 206850672]

約数ペア:

[(1, 206850672), (2, 103425336), (3, 68950224), (4, 51712668), (6, 34475112), (7, 29550096), (8, 25856334), (9, 22983408), (12, 17237556), (14, 14775048), (16, 12928167), (18, 11491704), (21, 9850032), (24, 8618778), (27, 7661136), (28, 7387524), (36, 5745852), (42, 4925016), (48, 4309389), (54, 3830568), (56, 3693762), (63, 3283344), (72, 2872926), (81, 2553712), (84, 2462508), (108, 1915284), (112, 1846881), (126, 1641672), (144, 1436463), (151, 1369872), (162, 1276856), (168, 1231254), (189, 1094448), (216, 957642), (252, 820836), (302, 684936), (324, 638428), (336, 615627), (378, 547224), (432, 478821), (453, 456624), (504, 410418), (567, 364816), (604, 342468), (648, 319214), (756, 273612), (906, 228312), (1008, 205209), (1057, 195696), (1134, 182408), (1208, 171234), (1296, 159607), (1359, 152208), (1512, 136806), (1812, 114156), (2114, 97848), (2268, 91204), (2416, 85617), (2718, 76104), (3024, 68403), (3171, 65232), (3624, 57078), (4077, 50736), (4228, 48924), (4536, 45602), (5436, 38052), (6342, 32616), (7248, 28539), (8154, 25368), (8456, 24462), (9072, 22801), (9513, 21744), (10872, 19026), (12231, 16912), (12684, 16308)]