323528884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6833}}^1$

素因数の和:6952

約数の個数: 48

約数和(自身を含む): 688867200

約数和(自身を除く): 365338316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 2492, 3382, 6764, 6833, 11837, 13666, 23674, 27332, 47348, 47831, 95662, 129827, 191324, 259654, 519308, 608137, 908789, 1216274, 1817578, 2432548, 3635156, 4256959, 8513918, 11554603, 17027836, 23109206, 46218412, 80882221, 161764442, 323528884]

約数ペア:

[(1, 323528884), (2, 161764442), (4, 80882221), (7, 46218412), (14, 23109206), (19, 17027836), (28, 11554603), (38, 8513918), (76, 4256959), (89, 3635156), (133, 2432548), (178, 1817578), (266, 1216274), (356, 908789), (532, 608137), (623, 519308), (1246, 259654), (1691, 191324), (2492, 129827), (3382, 95662), (6764, 47831), (6833, 47348), (11837, 27332), (13666, 23674)]