195467008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 436279536

約数和(自身を除く): 240812528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 656, 704, 902, 1312, 1408, 1693, 1804, 2624, 2816, 3386, 3608, 5248, 6772, 7216, 10496, 13544, 14432, 18623, 27088, 28864, 37246, 54176, 57728, 69413, 74492, 108352, 115456, 138826, 148984, 216704, 277652, 297968, 433408, 555304, 595936, 763543, 1110608, 1191872, 1527086, 2221216, 2383744, 3054172, 4442432, 4767488, 6108344, 8884864, 12216688, 17769728, 24433376, 48866752, 97733504, 195467008]

約数ペア:

[(1, 195467008), (2, 97733504), (4, 48866752), (8, 24433376), (11, 17769728), (16, 12216688), (22, 8884864), (32, 6108344), (41, 4767488), (44, 4442432), (64, 3054172), (82, 2383744), (88, 2221216), (128, 1527086), (164, 1191872), (176, 1110608), (256, 763543), (328, 595936), (352, 555304), (451, 433408), (656, 297968), (704, 277652), (902, 216704), (1312, 148984), (1408, 138826), (1693, 115456), (1804, 108352), (2624, 74492), (2816, 69413), (3386, 57728), (3608, 54176), (5248, 37246), (6772, 28864), (7216, 27088), (10496, 18623), (13544, 14432)]