222700544

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1211

約数の個数: 88

約数和(自身を含む): 514664928

約数和(自身を除く): 291964384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1024, 1088, 1163, 1408, 1496, 2176, 2326, 2816, 2992, 4352, 4652, 5632, 5984, 8704, 9304, 11264, 11968, 12793, 17408, 18608, 19771, 23936, 25586, 37216, 39542, 47872, 51172, 74432, 79084, 95744, 102344, 148864, 158168, 191488, 204688, 217481, 297728, 316336, 409376, 434962, 595456, 632672, 818752, 869924, 1190912, 1265344, 1637504, 1739848, 2530688, 3275008, 3479696, 5061376, 6550016, 6959392, 10122752, 13100032, 13918784, 20245504, 27837568, 55675136, 111350272, 222700544]

約数ペア:

[(1, 222700544), (2, 111350272), (4, 55675136), (8, 27837568), (11, 20245504), (16, 13918784), (17, 13100032), (22, 10122752), (32, 6959392), (34, 6550016), (44, 5061376), (64, 3479696), (68, 3275008), (88, 2530688), (128, 1739848), (136, 1637504), (176, 1265344), (187, 1190912), (256, 869924), (272, 818752), (352, 632672), (374, 595456), (512, 434962), (544, 409376), (704, 316336), (748, 297728), (1024, 217481), (1088, 204688), (1163, 191488), (1408, 158168), (1496, 148864), (2176, 102344), (2326, 95744), (2816, 79084), (2992, 74432), (4352, 51172), (4652, 47872), (5632, 39542), (5984, 37216), (8704, 25586), (9304, 23936), (11264, 19771), (11968, 18608), (12793, 17408)]