211672584

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 594397440

約数和(自身を除く): 382724856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 71, 72, 94, 141, 142, 188, 213, 282, 284, 376, 423, 426, 564, 568, 639, 846, 852, 881, 1128, 1278, 1692, 1704, 1762, 2556, 2643, 3337, 3384, 3524, 5112, 5286, 6674, 7048, 7929, 10011, 10572, 13348, 15858, 20022, 21144, 26696, 30033, 31716, 40044, 41407, 60066, 62551, 63432, 80088, 82814, 120132, 124221, 125102, 165628, 187653, 240264, 248442, 250204, 331256, 372663, 375306, 496884, 500408, 562959, 745326, 750612, 993768, 1125918, 1490652, 1501224, 2251836, 2939897, 2981304, 4503672, 5879794, 8819691, 11759588, 17639382, 23519176, 26459073, 35278764, 52918146, 70557528, 105836292, 211672584]

約数ペア:

[(1, 211672584), (2, 105836292), (3, 70557528), (4, 52918146), (6, 35278764), (8, 26459073), (9, 23519176), (12, 17639382), (18, 11759588), (24, 8819691), (36, 5879794), (47, 4503672), (71, 2981304), (72, 2939897), (94, 2251836), (141, 1501224), (142, 1490652), (188, 1125918), (213, 993768), (282, 750612), (284, 745326), (376, 562959), (423, 500408), (426, 496884), (564, 375306), (568, 372663), (639, 331256), (846, 250204), (852, 248442), (881, 240264), (1128, 187653), (1278, 165628), (1692, 125102), (1704, 124221), (1762, 120132), (2556, 82814), (2643, 80088), (3337, 63432), (3384, 62551), (3524, 60066), (5112, 41407), (5286, 40044), (6674, 31716), (7048, 30033), (7929, 26696), (10011, 21144), (10572, 20022), (13348, 15858)]