210875136

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 593724768

約数和(自身を除く): 382849632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 64, 74, 82, 96, 111, 123, 128, 148, 164, 181, 192, 222, 246, 256, 296, 328, 362, 384, 444, 492, 543, 592, 656, 724, 768, 888, 984, 1086, 1184, 1312, 1448, 1517, 1776, 1968, 2172, 2368, 2624, 2896, 3034, 3552, 3936, 4344, 4551, 4736, 5248, 5792, 6068, 6697, 7104, 7421, 7872, 8688, 9102, 9472, 10496, 11584, 12136, 13394, 14208, 14842, 15744, 17376, 18204, 20091, 22263, 23168, 24272, 26788, 28416, 29684, 31488, 34752, 36408, 40182, 44526, 46336, 48544, 53576, 59368, 69504, 72816, 80364, 89052, 97088, 107152, 118736, 139008, 145632, 160728, 178104, 194176, 214304, 237472, 274577, 291264, 321456, 356208, 388352, 428608, 474944, 549154, 582528, 642912, 712416, 823731, 857216, 949888, 1098308, 1165056, 1285824, 1424832, 1647462, 1714432, 1899776, 2196616, 2571648, 2849664, 3294924, 4393232, 5143296, 5699328, 6589848, 8786464, 13179696, 17572928, 26359392, 35145856, 52718784, 70291712, 105437568, 210875136]

約数ペア:

[(1, 210875136), (2, 105437568), (3, 70291712), (4, 52718784), (6, 35145856), (8, 26359392), (12, 17572928), (16, 13179696), (24, 8786464), (32, 6589848), (37, 5699328), (41, 5143296), (48, 4393232), (64, 3294924), (74, 2849664), (82, 2571648), (96, 2196616), (111, 1899776), (123, 1714432), (128, 1647462), (148, 1424832), (164, 1285824), (181, 1165056), (192, 1098308), (222, 949888), (246, 857216), (256, 823731), (296, 712416), (328, 642912), (362, 582528), (384, 549154), (444, 474944), (492, 428608), (543, 388352), (592, 356208), (656, 321456), (724, 291264), (768, 274577), (888, 237472), (984, 214304), (1086, 194176), (1184, 178104), (1312, 160728), (1448, 145632), (1517, 139008), (1776, 118736), (1968, 107152), (2172, 97088), (2368, 89052), (2624, 80364), (2896, 72816), (3034, 69504), (3552, 59368), (3936, 53576), (4344, 48544), (4551, 46336), (4736, 44526), (5248, 40182), (5792, 36408), (6068, 34752), (6697, 31488), (7104, 29684), (7421, 28416), (7872, 26788), (8688, 24272), (9102, 23168), (9472, 22263), (10496, 20091), (11584, 18204), (12136, 17376), (13394, 15744), (14208, 14842)]