199200867838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{773}}^1\times {\mathrm{50989}}^1$

素因数の和:51809

約数の個数: 48

約数和(自身を含む): 360879481440

約数和(自身を除く): 161678613602

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 773, 1546, 2527, 5054, 5411, 10822, 14687, 29374, 50989, 101978, 102809, 205618, 279053, 356923, 558106, 713846, 968791, 1937582, 1953371, 3906742, 6781537, 13563074, 18407029, 36814058, 39414497, 78828994, 128849203, 257698406, 275901479, 551802958, 748875443, 1497750886, 5242128101, 10484256202, 14228633417, 28457266834, 99600433919, 199200867838]

約数ペア:

[(1, 199200867838), (2, 99600433919), (7, 28457266834), (14, 14228633417), (19, 10484256202), (38, 5242128101), (133, 1497750886), (266, 748875443), (361, 551802958), (722, 275901479), (773, 257698406), (1546, 128849203), (2527, 78828994), (5054, 39414497), (5411, 36814058), (10822, 18407029), (14687, 13563074), (29374, 6781537), (50989, 3906742), (101978, 1953371), (102809, 1937582), (205618, 968791), (279053, 713846), (356923, 558106)]