202051256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 441365760

約数和(自身を除く): 239314504

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 131, 136, 187, 262, 374, 524, 748, 1031, 1048, 1441, 1496, 2062, 2227, 2882, 4124, 4454, 5764, 8248, 8908, 11341, 11528, 17527, 17816, 22682, 24497, 35054, 45364, 48994, 70108, 90728, 97988, 135061, 140216, 192797, 195976, 270122, 385594, 540244, 771188, 1080488, 1485671, 1542376, 2296037, 2971342, 4592074, 5942684, 9184148, 11885368, 18368296, 25256407, 50512814, 101025628, 202051256]

約数ペア:

[(1, 202051256), (2, 101025628), (4, 50512814), (8, 25256407), (11, 18368296), (17, 11885368), (22, 9184148), (34, 5942684), (44, 4592074), (68, 2971342), (88, 2296037), (131, 1542376), (136, 1485671), (187, 1080488), (262, 771188), (374, 540244), (524, 385594), (748, 270122), (1031, 195976), (1048, 192797), (1441, 140216), (1496, 135061), (2062, 97988), (2227, 90728), (2882, 70108), (4124, 48994), (4454, 45364), (5764, 35054), (8248, 24497), (8908, 22682), (11341, 17816), (11528, 17527)]