203434768

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{1301}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 409270680

約数和(自身を除く): 205835912

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 337, 464, 674, 1301, 1348, 2602, 2696, 5204, 5392, 9773, 10408, 19546, 20816, 37729, 39092, 75458, 78184, 150916, 156368, 301832, 438437, 603664, 876874, 1753748, 3507496, 7014992, 12714673, 25429346, 50858692, 101717384, 203434768]

約数ペア:

[(1, 203434768), (2, 101717384), (4, 50858692), (8, 25429346), (16, 12714673), (29, 7014992), (58, 3507496), (116, 1753748), (232, 876874), (337, 603664), (464, 438437), (674, 301832), (1301, 156368), (1348, 150916), (2602, 78184), (2696, 75458), (5204, 39092), (5392, 37729), (9773, 20816), (10408, 19546)]