195575562

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 546377832

約数和(自身を除く): 350802270

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 182, 222, 234, 259, 273, 294, 333, 441, 461, 481, 518, 546, 637, 666, 777, 819, 882, 922, 962, 1274, 1383, 1443, 1554, 1638, 1813, 1911, 2331, 2766, 2886, 3227, 3367, 3626, 3822, 4149, 4329, 4662, 5439, 5733, 5993, 6454, 6734, 8298, 8658, 9681, 10101, 10878, 11466, 11986, 16317, 17057, 17979, 19362, 20202, 22589, 23569, 29043, 30303, 32634, 34114, 35958, 41951, 45178, 47138, 51171, 53937, 58086, 60606, 67767, 70707, 83902, 102342, 107874, 119399, 125853, 135534, 141414, 153513, 203301, 212121, 221741, 238798, 251706, 293657, 307026, 358197, 377559, 406602, 424242, 443482, 587314, 665223, 716394, 755118, 835793, 880971, 1074591, 1330446, 1552187, 1671586, 1761942, 1995669, 2149182, 2507379, 2642913, 3104374, 3991338, 4656561, 5014758, 5285826, 7522137, 9313122, 10865309, 13969683, 15044274, 21730618, 27939366, 32595927, 65191854, 97787781, 195575562]

約数ペア:

[(1, 195575562), (2, 97787781), (3, 65191854), (6, 32595927), (7, 27939366), (9, 21730618), (13, 15044274), (14, 13969683), (18, 10865309), (21, 9313122), (26, 7522137), (37, 5285826), (39, 5014758), (42, 4656561), (49, 3991338), (63, 3104374), (74, 2642913), (78, 2507379), (91, 2149182), (98, 1995669), (111, 1761942), (117, 1671586), (126, 1552187), (147, 1330446), (182, 1074591), (222, 880971), (234, 835793), (259, 755118), (273, 716394), (294, 665223), (333, 587314), (441, 443482), (461, 424242), (481, 406602), (518, 377559), (546, 358197), (637, 307026), (666, 293657), (777, 251706), (819, 238798), (882, 221741), (922, 212121), (962, 203301), (1274, 153513), (1383, 141414), (1443, 135534), (1554, 125853), (1638, 119399), (1813, 107874), (1911, 102342), (2331, 83902), (2766, 70707), (2886, 67767), (3227, 60606), (3367, 58086), (3626, 53937), (3822, 51171), (4149, 47138), (4329, 45178), (4662, 41951), (5439, 35958), (5733, 34114), (5993, 32634), (6454, 30303), (6734, 29043), (8298, 23569), (8658, 22589), (9681, 20202), (10101, 19362), (10878, 17979), (11466, 17057), (11986, 16317)]