220385232

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{5051}}^1$

素因数の和:5169

約数の個数: 80

約数和(自身を含む): 638976960

約数和(自身を除く): 418591728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1616, 1818, 2424, 2727, 3636, 4848, 5051, 5454, 7272, 10102, 10908, 14544, 15153, 20204, 21816, 30306, 40408, 43632, 45459, 60612, 80816, 90918, 121224, 136377, 181836, 242448, 272754, 363672, 510151, 545508, 727344, 1020302, 1091016, 1530453, 2040604, 2182032, 3060906, 4081208, 4591359, 6121812, 8162416, 9182718, 12243624, 13774077, 18365436, 24487248, 27548154, 36730872, 55096308, 73461744, 110192616, 220385232]

約数ペア:

[(1, 220385232), (2, 110192616), (3, 73461744), (4, 55096308), (6, 36730872), (8, 27548154), (9, 24487248), (12, 18365436), (16, 13774077), (18, 12243624), (24, 9182718), (27, 8162416), (36, 6121812), (48, 4591359), (54, 4081208), (72, 3060906), (101, 2182032), (108, 2040604), (144, 1530453), (202, 1091016), (216, 1020302), (303, 727344), (404, 545508), (432, 510151), (606, 363672), (808, 272754), (909, 242448), (1212, 181836), (1616, 136377), (1818, 121224), (2424, 90918), (2727, 80816), (3636, 60612), (4848, 45459), (5051, 43632), (5454, 40408), (7272, 30306), (10102, 21816), (10908, 20204), (14544, 15153)]