214418568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3227

約数の個数: 128

約数和(自身を含む): 681246720

約数和(自身を除く): 466828152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3167, 3224, 4836, 5208, 5642, 6334, 8463, 9501, 9672, 11284, 12668, 16926, 19002, 22169, 22568, 25336, 33852, 38004, 41171, 44338, 66507, 67704, 76008, 82342, 88676, 98177, 123513, 133014, 164684, 177352, 196354, 247026, 266028, 288197, 294531, 329368, 392708, 494052, 532056, 576394, 589062, 687239, 785416, 864591, 988104, 1152788, 1178124, 1276301, 1374478, 1729182, 2061717, 2305576, 2356248, 2552602, 2748956, 3458364, 3828903, 4123434, 5105204, 5497912, 6916728, 7657806, 8246868, 8934107, 10210408, 15315612, 16493736, 17868214, 26802321, 30631224, 35736428, 53604642, 71472856, 107209284, 214418568]

約数ペア:

[(1, 214418568), (2, 107209284), (3, 71472856), (4, 53604642), (6, 35736428), (7, 30631224), (8, 26802321), (12, 17868214), (13, 16493736), (14, 15315612), (21, 10210408), (24, 8934107), (26, 8246868), (28, 7657806), (31, 6916728), (39, 5497912), (42, 5105204), (52, 4123434), (56, 3828903), (62, 3458364), (78, 2748956), (84, 2552602), (91, 2356248), (93, 2305576), (104, 2061717), (124, 1729182), (156, 1374478), (168, 1276301), (182, 1178124), (186, 1152788), (217, 988104), (248, 864591), (273, 785416), (312, 687239), (364, 589062), (372, 576394), (403, 532056), (434, 494052), (546, 392708), (651, 329368), (728, 294531), (744, 288197), (806, 266028), (868, 247026), (1092, 196354), (1209, 177352), (1302, 164684), (1612, 133014), (1736, 123513), (2184, 98177), (2418, 88676), (2604, 82342), (2821, 76008), (3167, 67704), (3224, 66507), (4836, 44338), (5208, 41171), (5642, 38004), (6334, 33852), (8463, 25336), (9501, 22568), (9672, 22169), (11284, 19002), (12668, 16926)]