219997248

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{39511}}^1$

素因数の和:39555

約数の個数: 56

約数和(自身を含む): 602162880

約数和(自身を除く): 382165632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 39511, 79022, 118533, 158044, 237066, 316088, 474132, 632176, 948264, 1145819, 1264352, 1896528, 2291638, 2528704, 3437457, 3793056, 4583276, 6874914, 7586112, 9166552, 13749828, 18333104, 27499656, 36666208, 54999312, 73332416, 109998624, 219997248]

約数ペア:

[(1, 219997248), (2, 109998624), (3, 73332416), (4, 54999312), (6, 36666208), (8, 27499656), (12, 18333104), (16, 13749828), (24, 9166552), (29, 7586112), (32, 6874914), (48, 4583276), (58, 3793056), (64, 3437457), (87, 2528704), (96, 2291638), (116, 1896528), (174, 1264352), (192, 1145819), (232, 948264), (348, 632176), (464, 474132), (696, 316088), (928, 237066), (1392, 158044), (1856, 118533), (2784, 79022), (5568, 39511)]