202742408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2390

約数の個数: 64

約数和(自身を含む): 446731200

約数和(自身を除く): 243988792

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 59, 68, 88, 118, 136, 187, 236, 374, 472, 649, 748, 1003, 1298, 1496, 2006, 2297, 2596, 4012, 4594, 5192, 8024, 9188, 11033, 18376, 22066, 25267, 39049, 44132, 50534, 78098, 88264, 101068, 135523, 156196, 202136, 271046, 312392, 429539, 542092, 859078, 1084184, 1490753, 1718156, 2303891, 2981506, 3436312, 4607782, 5963012, 9215564, 11926024, 18431128, 25342801, 50685602, 101371204, 202742408]

約数ペア:

[(1, 202742408), (2, 101371204), (4, 50685602), (8, 25342801), (11, 18431128), (17, 11926024), (22, 9215564), (34, 5963012), (44, 4607782), (59, 3436312), (68, 2981506), (88, 2303891), (118, 1718156), (136, 1490753), (187, 1084184), (236, 859078), (374, 542092), (472, 429539), (649, 312392), (748, 271046), (1003, 202136), (1298, 156196), (1496, 135523), (2006, 101068), (2297, 88264), (2596, 78098), (4012, 50534), (4594, 44132), (5192, 39049), (8024, 25267), (9188, 22066), (11033, 18376)]